SherbyNet - /page/wikibook/entry.mu

Micron Document

<!DOCTYPE html>

<title>Subconjunctival bleeding</title>

</head>

<span id="openzim-page-title" class="mw-page-title-main"><span class="mw-page-title-main">Subconjunctival bleeding</span></span>

</h1>

</header>

/* start https://en.wikipedia.org/ */

.mw-parser-output .infobox-subbox{padding:0;border:none;margin:-3px;width:auto;min-width:100%;font-size:100%;clear:none;float:none;background-color:transparent}.mw-parser-output .infobox-3cols-child{margin:auto}.mw-parser-output .infobox .navbar{font-size:100%}@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-full-data:not(.notheme)>div:not(.notheme)[style]{background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}

/* end https://en.wikipedia.org/ */

</style><table class="infobox infobox-has-images-with-white-backgrounds"><tbody><tr><th colspan="2" class="infobox-above" style="background:#ccc">Subconjunctival bleeding</th></tr><tr><th scope="row" class="infobox-label">Other names</th><td class="infobox-data">Subconjunctival hemorrhage, hyposphagma</td></tr><tr><td colspan="2" class="infobox-full-data"></td></tr><tr><td colspan="2" class="infobox-full-data">Subconjunctival hemorrhage resulting in red coloration of the white of the eye</td></tr><tr><th scope="row" class="infobox-label"><a href="Medical_specialty" title="Medical specialty">Specialty</a></th><td class="infobox-data"><a href="Ophthalmology" title="Ophthalmology">Ophthalmology</a>, <a href="Optometry" title="Optometry">Optometry</a></td></tr><tr><th scope="row" class="infobox-label"><a href="Signs_and_symptoms" title="Signs and symptoms">Symptoms</a></th><td class="infobox-data">Red spot over whites of the eye, little to no pain</td></tr><tr><th scope="row" class="infobox-label"><a href="Complication_(medicine)" title="Complication (medicine)">Complications</a></th><td class="infobox-data">None</td></tr><tr><th scope="row" class="infobox-label">Duration</th><td class="infobox-data">One to two weeks</td></tr><tr><th scope="row" class="infobox-label">Types</th><td class="infobox-data">Traumatic, spontaneous</td></tr><tr><th scope="row" class="infobox-label"><a href="Cause_(medicine)" title="Cause (medicine)">Causes</a></th><td class="infobox-data">Coughing, vomiting, direct injury</td></tr><tr><th scope="row" class="infobox-label"><a href="Risk_factor" title="Risk factor">Risk factors</a></th><td class="infobox-data"><a href="High_blood_pressure" class="mw-redirect" title="High blood pressure">High blood pressure</a>, <a href="Diabetes" title="Diabetes">diabetes</a>, older age</td></tr><tr><th scope="row" class="infobox-label"><a href="Medical_diagnosis" title="Medical diagnosis">Diagnostic method</a></th><td class="infobox-data">Based on appearance</td></tr><tr><th scope="row" class="infobox-label"><a href="Differential_diagnosis" title="Differential diagnosis">Differential diagnosis</a></th><td class="infobox-data"><a href="Globe_rupture" title="Globe rupture">Open globe</a>, <a href="Retrobulbar_hematoma" class="mw-redirect" title="Retrobulbar hematoma">retrobulbar hematoma</a>, <a href="Conjunctivitis" title="Conjunctivitis">conjunctivitis</a>, <a href="Pterygium" title="Pterygium">pterygium</a></td></tr><tr><th scope="row" class="infobox-label">Treatment</th><td class="infobox-data">No specific treatment</td></tr><tr><th scope="row" class="infobox-label"><a href="Medication" title="Medication">Medication</a></th><td class="infobox-data"><a href="Artificial_tears" title="Artificial tears">Artificial tears</a></td></tr><tr><th scope="row" class="infobox-label"><a href="Prognosis" title="Prognosis">Prognosis</a></th><td class="infobox-data">Good, 10% risk of recurrence</td></tr><tr><th scope="row" class="infobox-label">Frequency</th><td class="infobox-data">Common</td></tr></tbody></table><style data-mw-deduplicate="TemplateStyles:r1236303919">

/* start https://en.wikipedia.org/ */

@media screen{html.skin-theme-clientpref-night .mw-parser-output .infobox-has-images-with-white-backgrounds img{background:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .infobox-has-images-with-white-backgrounds img{background:white}}

/* end https://en.wikipedia.org/ */

</style>

<p><b>Subconjunctival bleeding</b>, also known as <b>subconjunctival hemorrhage</b> or <b>subconjunctival haemorrhage</b>, is bleeding from a small <a href="Blood_vessel" title="Blood vessel">blood vessel</a> over the <a href="Sclera" title="Sclera">whites of the eye</a>. It results in a red spot in the white of the eye.<sup id="cite_ref-AAO2019_1-0" class="reference"><a href="#cite_note-AAO2019-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> There is generally little to no pain and vision is not affected.<sup id="cite_ref-Stat2020_2-0" class="reference"><a href="#cite_note-Stat2020-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-AFP2010_3-0" class="reference"><a href="#cite_note-AFP2010-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Generally only one eye is affected.<sup id="cite_ref-Stat2020_2-1" class="reference"><a href="#cite_note-Stat2020-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>

</p><p>Causes can include coughing, vomiting, heavy lifting, straining during acute <a href="Constipation" title="Constipation">constipation</a> or the act of "bearing down" during childbirth, as these activities can increase the blood pressure in the vascular systems supplying the conjunctiva. Other causes include blunt or penetrating trauma to the eye. Risk factors include hypertension, diabetes, old age, and <a href="Anticoagulants" class="mw-redirect" title="Anticoagulants">blood thinners</a>. Subconjunctival bleeding occurs in about 2% of newborns following a <a href="Vaginal_delivery" title="Vaginal delivery">vaginal delivery</a>. The blood accumulates between the <a href="Conjunctiva" title="Conjunctiva">conjunctiva</a> and the <a href="Episclera" class="mw-redirect" title="Episclera">episclera</a>. Diagnosis is generally based on the appearance of the conjunctiva.<sup id="cite_ref-Stat2020_2-2" class="reference"><a href="#cite_note-Stat2020-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>

</p><p>The condition is relatively common,<sup id="cite_ref-Gold2010_4-0" class="reference"><a href="#cite_note-Gold2010-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> and both sexes are affected equally. Spontaneous bleeding occurs more commonly over the age of 50 while the traumatic type occurs more often in young males. Generally no specific treatment is required and the condition resolves over two to three weeks. <a href="Artificial_tears" title="Artificial tears">Artificial tears</a> may be used to alleviate irritation.<sup id="cite_ref-Stat2020_2-3" class="reference"><a href="#cite_note-Stat2020-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup>

</p>

<div class="mw-heading mw-heading2"><h2 id="Signs_and_symptoms">Signs and symptoms</h2></div>

<p>Subconjunctival bleeding initially appears bright red underneath the transparent bulbar conjunctiva. Later, the bleeding may spread and become green or yellow as the hemoglobin is metabolized. It usually disappears within two weeks.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> The affected eye may feel dry, rough, or scratchy, but the condition is not usually painful.

</p>

<div class="mw-heading mw-heading2"><h2 id="Causes">Causes</h2></div>

<ul><li>Mechanical

<ul><li>Increased venous pressure (e.g. extreme <a href="G-force" title="G-force">g-force</a>, straining, vomiting, choking, sneezing, coughing or <a href="Strangling" title="Strangling">strangling</a>)<sup id="cite_ref-NIH_6-0" class="reference"><a href="#cite_note-NIH-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Disease_7-0" class="reference"><a href="#cite_note-Disease-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> or from straining due to <a href="Constipation" title="Constipation">constipation</a></li>

<li>External pressure changes:<sup id="cite_ref-NIH_6-1" class="reference"><a href="#cite_note-NIH-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-Disease_7-1" class="reference"><a href="#cite_note-Disease-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup>

<ul><li>Atmospheric pressure changes due to aircraft altitude changes</li>

<li><a href="Mask_squeeze" class="mw-redirect" title="Mask squeeze">Mask squeeze</a> from scuba diving without equalizing mask pressure during descent</li></ul></li>

<li><a href="Eye_injury" title="Eye injury">Eye injury</a> or eye surgery</li>

<li><a href="Zygoma_fracture" title="Zygoma fracture">Zygoma fracture</a> (results in <a href="Lateral_(anatomy)" class="mw-redirect" title="Lateral (anatomy)">lateral</a> subconjunctival bleeding)</li></ul></li>

<li>Medical conditions that affect blood or blood vessels:

<ul><li>Severe <a href="Hypertension" title="Hypertension">hypertension</a></li>

<li><a href="Viral_hemorrhagic_fever" title="Viral hemorrhagic fever">Viral hemorrhagic fever</a></li>

<li><a href="Coagulopathy" title="Coagulopathy">Coagulation disorder</a> (congenital or acquired)</li>

<li><a href="Acute_hemorrhagic_conjunctivitis" title="Acute hemorrhagic conjunctivitis">Acute hemorrhagic conjunctivitis</a> (caused by including enterovirus 70, coxsackievirus A24 variant, and adenovirus 11)</li>

<li><a href="Leptospirosis" title="Leptospirosis">Leptospirosis</a></li></ul></li></ul>

<p>Subconjunctival bleeding in infants may be associated with <a href="Scurvy" title="Scurvy">scurvy</a> (a vitamin C deficiency),<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup>

<a href="Child_abuse" title="Child abuse">abuse</a> or traumatic <a href="Asphyxia" title="Asphyxia">asphyxia</a> syndrome.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup>

</p>

<div class="mw-heading mw-heading2"><h2 id="Diagnosis">Diagnosis</h2></div>

<p>Diagnosis is by visual inspection, by noting the typical finding of bright red discoloration confined to the white portion (sclera) of the eye. In rare cases blood may drip from the eye.

</p>

<div class="mw-heading mw-heading2"><h2 id="Management">Management</h2></div>

<p>A subconjunctival bleeding is typically a self-limiting condition that requires no treatment unless there is evidence of an eye infection or there has been significant eye trauma. <a href="Artificial_tears" title="Artificial tears">Artificial tears</a> may be applied four to six times a day if the eye feels dry or scratchy.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup> The elective use of <a href="Aspirin" title="Aspirin">aspirin</a> is typically discouraged.

</p>

<div class="mw-heading mw-heading2"><h2 id="References">References</h2></div>

/* start https://en.wikipedia.org/ */

.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}

/* end https://en.wikipedia.org/ */

</style><div class="reflist">

/* start https://en.wikipedia.org/ */

.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("./mw/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("./mw/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("./mw/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("./mw/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}

/* end https://en.wikipedia.org/ */

</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.aao.org/eye-health/diseases/what-is-subconjunctival-hemorrhage">"What is a Subconjunctival Hemorrhage?"</a>. <i>American Academy of Ophthalmology</i>. 3 July 2019<span class="reference-accessdate">. Retrieved <span class="nowrap">17 October</span> 2019</span>.</cite></span>

</li>

<li id="cite_note-Stat2020-2"><span class="mw-cite-backlink">^ <a href="#cite_ref-Stat2020_2-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Stat2020_2-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Stat2020_2-2"><sup><i><b>c</b></i></sup></a> <a href="#cite_ref-Stat2020_2-3"><sup><i><b>d</b></i></sup></a></span> <span class="reference-text"><cite id="CITEREFDoshiNoohani2020" class="citation book cs1">Doshi, R; Noohani, T (January 2020). <i>Subconjunctival Hemorrhage</i>. <a href="PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/31869130">31869130</a>.</cite></span>

</li>

<li id="cite_note-AFP2010-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-AFP2010_3-0">^</a></b></span> <span class="reference-text"><cite id="CITEREFCronauKankanalaMauger2010" class="citation journal cs1">Cronau, H; Kankanala, RR; Mauger, T (15 January 2010). "Diagnosis and management of red eye in primary care". <i>American Family Physician</i>. <b>81</b> (2): <span class="nowrap">137–</span>44. <a href="PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/20082509">20082509</a>.</cite></span>

</li>

<li id="cite_note-Gold2010-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-Gold2010_4-0">^</a></b></span> <span class="reference-text"><cite id="CITEREFGoldLewis2010" class="citation book cs1">Gold, Daniel H.; Lewis, Richard Alan (2010). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=qDd_IiblCiUC&dq=Subconjunctival+hemorrhage+prevalence&pg=PA82"><i>Clinical Eye Atlas</i></a>. Oxford University Press. p. 82. <a href="ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <bdi>978-0-19-534217-8</bdi>.</cite></span>

</li>

<li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><cite id="CITEREFRobert_H._Grahamn2009" class="citation web cs1">Robert H. Grahamn (February 2009). <a rel="nofollow" class="external text" href="http://www.emedicine.com/oph/topic270.htm">"Subconjunctival Hemorrhage"</a>. <i>emedicine.com</i><span class="reference-accessdate">. Retrieved <span class="nowrap">23 November</span> 2010</span>.</cite></span>

</li>

<cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20140202172547/http://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0002583/">"Subconjunctival hemorrhage"</a>. <i>PubMed Health on the <a href="National_Institutes_of_Health" title="National Institutes of Health">National Institutes of Health</a> website</i>. May 1, 2011. Archived from <a rel="nofollow" class="external text" href="https://www.ncbi.nlm.nih.gov/pubmedhealth/PMH0002583/">the original</a> on Feb 2, 2014<span class="reference-accessdate">. Retrieved <span class="nowrap">October 15,</span> 2012</span>.</cite></span>

</li>

<cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20120513072313/http://disease.disease.com:80/Signs/Subconjunctival-Hemorrhage.html">"Subconjunctival hemorrhage"</a>. <i>Disease.com</i>. n.d. Archived from <a rel="nofollow" class="external text" href="http://disease.disease.com/Signs/Subconjunctival-Hemorrhage.html">the original</a> on May 13, 2012<span class="reference-accessdate">. Retrieved <span class="nowrap">October 15,</span> 2012</span>.</cite></span>

</li>

<cite id="CITEREFBruce_M._Rothschild2008" class="citation web cs1">Bruce M. Rothschild (December 17, 2008). <a rel="nofollow" class="external text" href="http://www.emedicine.com/radio/topic628.htm">"Scurvy"</a>. <a href="EMedicine.com" class="mw-redirect" title="EMedicine.com">eMedicine.com</a><span class="reference-accessdate">. Retrieved <span class="nowrap">Mar 26,</span> 2022</span>.</cite></span>

</li>

<cite id="CITEREFSpitzer_S._GLuorno_J.Noël_L._P.2005" class="citation journal cs1">Spitzer S. G; Luorno J.; Noël L. P. (2005). "Isolated subconjunctival hemorrhages in nonaccidental trauma". <i>Journal of American Association for Pediatric Ophthalmology and Strabismus</i>. <b>9</b> (1): <span class="nowrap">53–</span>56. <a href="Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1016%2Fj.jaapos.2004.10.003">10.1016/j.jaapos.2004.10.003</a>. <a href="PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/15729281">15729281</a>.</cite></span>

</li>

<li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><cite id="CITEREFRobert_H._Grahamn2009" class="citation web cs1">Robert H. Grahamn (February 2009). <a rel="nofollow" class="external text" href="http://www.emedicine.com/oph/topic270.htm">"Subconjunctival Hemorrhage"</a>. emedicine.com<span class="reference-accessdate">. Retrieved <span class="nowrap">23 November</span> 2010</span>.</cite></span>

</li>

</ol></div></div>

<div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2></div>

/* start https://en.wikipedia.org/ */

.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output .navbox+.navbox,.mw-parser-output .navbox+.navbox-styles+.navbox{margin-top:-1px}.mw-parser-output .navbox-inner,.mw-parser-output .navbox-subgroup{width:100%}.mw-parser-output .navbox-group,.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow{padding:0.25em 1em;line-height:1.5em;text-align:center}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background-color:#fdfdfd}.mw-parser-output .navbox-list{line-height:1.5em;border-color:#fdfdfd}.mw-parser-output .navbox-list-with-group{text-align:left;border-left-width:2px;border-left-style:solid}.mw-parser-output tr+tr>.navbox-abovebelow,.mw-parser-output tr+tr>.navbox-group,.mw-parser-output tr+tr>.navbox-image,.mw-parser-output tr+tr>.navbox-list{border-top:2px solid #fdfdfd}.mw-parser-output .navbox-title{background-color:#ccf}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}

/* end https://en.wikipedia.org/ */

</style><style data-mw-deduplicate="TemplateStyles:r1129693374">

/* start https://en.wikipedia.org/ */

.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · ";font-weight:bold}.mw-parser-output .hlist dd:last-child::after,.mw-parser-output .hlist dt:last-child::after,.mw-parser-output .hlist li:last-child::after{content:none}.mw-parser-output .hlist dd dd:first-child::before,.mw-parser-output .hlist dd dt:first-child::before,.mw-parser-output .hlist dd li:first-child::before,.mw-parser-output .hlist dt dd:first-child::before,.mw-parser-output .hlist dt dt:first-child::before,.mw-parser-output .hlist dt li:first-child::before,.mw-parser-output .hlist li dd:first-child::before,.mw-parser-output .hlist li dt:first-child::before,.mw-parser-output .hlist li li:first-child::before{content:" (";font-weight:normal}.mw-parser-output .hlist dd dd:last-child::after,.mw-parser-output .hlist dd dt:last-child::after,.mw-parser-output .hlist dd li:last-child::after,.mw-parser-output .hlist dt dd:last-child::after,.mw-parser-output .hlist dt dt:last-child::after,.mw-parser-output .hlist dt li:last-child::after,.mw-parser-output .hlist li dd:last-child::after,.mw-parser-output .hlist li dt:last-child::after,.mw-parser-output .hlist li li:last-child::after{content:")";font-weight:normal}.mw-parser-output .hlist ol{counter-reset:listitem}.mw-parser-output .hlist ol>li{counter-increment:listitem}.mw-parser-output .hlist ol>li::before{content:" "counter(listitem)"\a0 "}.mw-parser-output .hlist dd ol>li:first-child::before,.mw-parser-output .hlist dt ol>li:first-child::before,.mw-parser-output .hlist li ol>li:first-child::before{content:" ("counter(listitem)"\a0 "}

/* end https://en.wikipedia.org/ */

</style></div><div role="navigation" class="navbox" aria-label="Navbox32" style="width:100%; margin:0.5em 0 0.5em 0;;padding:3px"><table class="nowraplinks navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;background: #EAECF0;color:black;">Classification</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"><div style="position:relative; float:right; font-size:0.8em;"><a href="https://www.wikidata.org/wiki/Q430235" class="extiw external" title="d:Q430235">D</a></div><div class="hlist" style="text-align:left;"><ul><li><b><a href="International_Statistical_Classification_of_Diseases_and_Related_Health_Problems" class="mw-redirect" title="International Statistical Classification of Diseases and Related Health Problems">ICD</a>-<a href="ICD-10" title="ICD-10">10</a></b>: <a rel="nofollow" class="external text" href="https://icd.who.int/browse10/2019/en#/H11.3">H11.3</a></li><li><b><a href="International_Statistical_Classification_of_Diseases_and_Related_Health_Problems" class="mw-redirect" title="International Statistical Classification of Diseases and Related Health Problems">ICD</a>-<a href="List_of_ICD-9_codes" title="List of ICD-9 codes">9-CM</a></b>: <a rel="nofollow" class="external text" href="http://www.icd9data.com/getICD9Code.ashx?icd9=372.72">372.72</a></li></ul></div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;background: #EAECF0;color:black;">External resources</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"><div class="hlist" style="text-align:left;"><ul><li><b><a href="MedlinePlus" title="MedlinePlus">MedlinePlus</a></b>: <a rel="nofollow" class="external text" href="https://www.nlm.nih.gov/medlineplus/ency/article/001616.htm">001616</a></li><li><b><a href="Patient_UK" title="Patient UK">Patient UK</a></b>: <a rel="nofollow" class="external text" href="https://patient.info/doctor/subconjunctival-haemorrhage-pro">Subconjunctival bleeding</a></li></ul></div></div></td></tr></tbody></table></div>

/* start https://en.wikipedia.org/ */

.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .infobox .side-box{font-size:100%}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}

/* end https://en.wikipedia.org/ */

</style><style data-mw-deduplicate="TemplateStyles:r1237033735">

/* start https://en.wikipedia.org/ */

@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}

/* end https://en.wikipedia.org/ */

</style><div class="side-box side-box-right sistersitebox"><style data-mw-deduplicate="TemplateStyles:r1126788409">

/* start https://en.wikipedia.org/ */

.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}

/* end https://en.wikipedia.org/ */

</style>

<div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:Subconjunctival_hemorrhage" class="extiw external" title="commons:Category:Subconjunctival hemorrhage">Subconjunctival hemorrhage</a></span>.</div></div>

</div>

/* start https://en.wikipedia.org/ */

.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}

/* end https://en.wikipedia.org/ */

</style><div id="Diseases_of_the_human_eye126" style="font-size:114%;margin:0 4em"><div class="hlist"><ul><li><a href="Eye_disease" title="Eye disease">Diseases of the human eye</a></li></ul></div></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Adnexa126" style="font-size:114%;margin:0 4em"><a href="Accessory_visual_structures" title="Accessory visual structures">Adnexa</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Eyelid" title="Eyelid">Eyelid</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Inflammation23" scope="row" class="navbox-group" style="width:1%">Inflammation</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<li><a href="Chalazion" title="Chalazion">Chalazion</a></li>

<li><a href="Blepharitis" title="Blepharitis">Blepharitis</a></li>

<li><a href="Meibomian_gland_dysfunction" title="Meibomian gland dysfunction">Meibomian gland dysfunction</a></li></ul>

</div></td></tr><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Entropion" title="Entropion">Entropion</a></li>

<li><a href="Ectropion" title="Ectropion">Ectropion</a></li>

<li><a href="Lagophthalmos" title="Lagophthalmos">Lagophthalmos</a></li>

<li><a href="Blepharochalasis" title="Blepharochalasis">Blepharochalasis</a></li>

<li><a href="Ptosis_(eyelid)" title="Ptosis (eyelid)">Ptosis</a></li>

<li><a href="Blepharophimosis" title="Blepharophimosis">Blepharophimosis</a></li>

<li><a href="Xanthelasma" title="Xanthelasma">Xanthelasma</a></li>

<li><a href="Ankyloblepharon" title="Ankyloblepharon">Ankyloblepharon</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Eyelash" title="Eyelash">Eyelash</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Trichiasis" title="Trichiasis">Trichiasis</a></li>

<li><a href="Madarosis" title="Madarosis">Madarosis</a></li>

<li><a href="Distichiasis" class="mw-redirect" title="Distichiasis">Distichiasis</a></li>

<li><a href="Trichomegaly" title="Trichomegaly">Trichomegaly</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Lacrimal_apparatus" title="Lacrimal apparatus">Lacrimal apparatus</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Dacryoadenitis" title="Dacryoadenitis">Dacryoadenitis</a></li>

<li><a href="Epiphora_(medicine)" title="Epiphora (medicine)">Epiphora</a></li>

<li><a href="Dacryocystitis" title="Dacryocystitis">Dacryocystitis</a></li>

<li><a href="Xerophthalmia" title="Xerophthalmia">Xerophthalmia</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Orbit_(anatomy)" title="Orbit (anatomy)">Orbit</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Exophthalmos" title="Exophthalmos">Exophthalmos</a></li>

<li><a href="Enophthalmos" title="Enophthalmos">Enophthalmos</a></li>

<li><a href="Orbital_cellulitis" title="Orbital cellulitis">Orbital cellulitis</a></li>

<li><a href="Orbital_lymphoma" title="Orbital lymphoma">Orbital lymphoma</a></li>

<li><a href="Periorbital_cellulitis" title="Periorbital cellulitis">Periorbital cellulitis</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Conjunctiva" title="Conjunctiva">Conjunctiva</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Chemosis" title="Chemosis">Chemosis</a></li>

<li><a href="Conjunctivitis" title="Conjunctivitis">Conjunctivitis</a>

<ul><li><a href="Allergic_conjunctivitis" title="Allergic conjunctivitis">allergic</a></li></ul></li>

<li><a href="Pterygium_(conjunctiva)" class="mw-redirect" title="Pterygium (conjunctiva)">Pterygium</a></li>

<li><a href="Pseudopterygium" title="Pseudopterygium">Pseudopterygium</a></li>

<li><a href="Pinguecula" title="Pinguecula">Pinguecula</a></li>

</ul>

</div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Globe126" style="font-size:114%;margin:0 4em"><a href="Globe_(human_eye)" class="mw-redirect" title="Globe (human eye)">Globe</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Fibrous_tunic_of_eyeball" title="Fibrous tunic of eyeball">Fibrous tunic</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Sclera" title="Sclera">Sclera</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Scleritis" title="Scleritis">Scleritis</a></li>

<li><a href="Episcleritis" title="Episcleritis">Episcleritis</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Cornea" title="Cornea">Cornea</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Keratitis" title="Keratitis">Keratitis</a>

<ul><li><a href="Herpetic_keratitis" class="mw-redirect" title="Herpetic keratitis">herpetic</a></li>

<li><a href="Acanthamoeba_keratitis" title="Acanthamoeba keratitis">acanthamoebic</a></li>

<li><a href="Fungal_keratitis" title="Fungal keratitis">fungal</a></li>

<li><a href="Exposure_keratitis" class="mw-redirect" title="Exposure keratitis">Exposure</a></li>

<li><a href="Photokeratitis" title="Photokeratitis">Photokeratitis</a></li></ul></li>

<li><a href="Corneal_ulcer" title="Corneal ulcer">Corneal ulcer</a></li>

<li><a href="Thygeson's_superficial_punctate_keratopathy" title="Thygeson's superficial punctate keratopathy">Thygeson's superficial punctate keratopathy</a></li>

<li><a href="Corneal_dystrophy" title="Corneal dystrophy">Corneal dystrophy</a>

<ul><li><a href="Fuchs'_dystrophy" title="Fuchs' dystrophy">Fuchs'</a></li>

<li><a href="Meesmann_corneal_dystrophy" title="Meesmann corneal dystrophy">Meesmann</a></li></ul></li>

<li><a href="Corneal_ectatic_disorders" title="Corneal ectatic disorders">Corneal ectasia</a>

<ul><li><a href="Keratoconus" title="Keratoconus">Keratoconus</a></li>

<li><a href="Pellucid_marginal_degeneration" title="Pellucid marginal degeneration">Pellucid marginal degeneration</a></li>

<li><a href="Keratoglobus" title="Keratoglobus">Keratoglobus</a></li>

<li><a href="Terrien's_marginal_degeneration" title="Terrien's marginal degeneration">Terrien's marginal degeneration</a></li>

<li><a href="Post-LASIK_ectasia" title="Post-LASIK ectasia">Post-LASIK ectasia</a></li></ul></li>

<li><a href="Keratoconjunctivitis" title="Keratoconjunctivitis">Keratoconjunctivitis</a>

<ul><li><a href="Keratoconjunctivitis_sicca" class="mw-redirect" title="Keratoconjunctivitis sicca">sicca</a></li></ul></li>

<li><a href="Corneal_opacity" title="Corneal opacity">Corneal opacity</a></li>

<li><a href="Corneal_neovascularization" title="Corneal neovascularization">Corneal neovascularization</a></li>

<li><a href="Kayser%E2%80%93Fleischer_ring" title="Kayser–Fleischer ring">Kayser–Fleischer ring</a></li>

<li><a href="Haab's_striae" title="Haab's striae">Haab's striae</a></li>

<li><a href="Arcus_senilis" title="Arcus senilis">Arcus senilis</a></li>

<li><a href="Band_keratopathy" title="Band keratopathy">Band keratopathy</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Uvea" title="Uvea">Vascular tunic</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><div class="hlist"><ul><li><a href="Iris_(anatomy)" title="Iris (anatomy)">Iris</a></li><li><a href="Ciliary_body" title="Ciliary body">Ciliary body</a></li></ul></div></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Uveitis" title="Uveitis">Uveitis</a></li>

<li><a href="Intermediate_uveitis" title="Intermediate uveitis">Intermediate uveitis</a></li>

<li><a href="Hyphema" title="Hyphema">Hyphema</a></li>

<li><a href="Rubeosis_iridis" title="Rubeosis iridis">Rubeosis iridis</a></li>

<li><a href="Persistent_pupillary_membrane" title="Persistent pupillary membrane">Persistent pupillary membrane</a></li>

<li><a href="Iridodialysis" title="Iridodialysis">Iridodialysis</a></li>

<li><a href="Synechia_(eye)" title="Synechia (eye)">Synechia</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Choroid" title="Choroid">Choroid</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Choroideremia" title="Choroideremia">Choroideremia</a></li>

<li><a href="Choroiditis" class="mw-redirect" title="Choroiditis">Choroiditis</a>

<ul><li><a href="Chorioretinitis" title="Chorioretinitis">Chorioretinitis</a></li></ul></li>

<li><a href="Focal_choroidal_excavation" title="Focal choroidal excavation">Focal choroidal excavation</a></li>

<li><a href="Polypoidal_choroidal_vasculopathy" title="Polypoidal choroidal vasculopathy">Polypoidal choroidal vasculopathy</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Lens_(anatomy)" class="mw-redirect" title="Lens (anatomy)">Lens</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Cataract" title="Cataract">Cataract</a>

<ul><li><a href="Congenital_cataract" title="Congenital cataract">Congenital cataract</a></li>

<li><a href="Childhood_cataract" title="Childhood cataract">Childhood cataract</a></li></ul></li>

<li><a href="Aphakia" title="Aphakia">Aphakia</a></li>

<li><a href="Ectopia_lentis" title="Ectopia lentis">Ectopia lentis</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Retinal_disease" class="mw-redirect" title="Retinal disease">Retina</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Retinitis" title="Retinitis">Retinitis</a>

<ul><li><a href="Chorioretinitis" title="Chorioretinitis">Chorioretinitis</a></li>

<li><a href="Cytomegalovirus_retinitis" title="Cytomegalovirus retinitis">Cytomegalovirus retinitis</a></li></ul></li>

<li><a href="Retinal_detachment" title="Retinal detachment">Retinal detachment</a>

<ul><li><a href="Posterior_vitreous_detachment" title="Posterior vitreous detachment">Posterior vitreous detachment</a></li></ul></li>

<li><a href="Retinoschisis" title="Retinoschisis">Retinoschisis</a></li>

<li><a href="Ocular_ischemic_syndrome" title="Ocular ischemic syndrome">Ocular ischemic syndrome</a> / <a href="Central_retinal_vein_occlusion" title="Central retinal vein occlusion">Central retinal vein occlusion</a></li>

<li><a href="Central_retinal_artery_occlusion" title="Central retinal artery occlusion">Central retinal artery occlusion</a></li>

<li><a href="Branch_retinal_artery_occlusion" title="Branch retinal artery occlusion">Branch retinal artery occlusion</a></li>

<li><a href="Retinopathy" title="Retinopathy">Retinopathy</a>

<ul><li><a href="Diabetic_retinopathy" title="Diabetic retinopathy">diabetic</a></li>

<li><a href="Hypertensive_retinopathy" title="Hypertensive retinopathy">hypertensive</a></li>

<li><a href="Purtscher's_retinopathy" title="Purtscher's retinopathy">Purtscher's</a></li>

<li><a href="Retinopathy_of_prematurity" title="Retinopathy of prematurity">of prematurity</a></li>

<li><a href="Bietti's_crystalline_dystrophy" title="Bietti's crystalline dystrophy">Bietti's crystalline dystrophy</a></li>

<li><a href="Coats'_disease" title="Coats' disease">Coats' disease</a></li>

<li><a href="Sickle_cell_retinopathy" title="Sickle cell retinopathy">Sickle cell</a></li>

<li><a href="Photic_retinopathy" title="Photic retinopathy">photic</a></li></ul></li>

<li><a href="Macular_degeneration" title="Macular degeneration">Macular degeneration</a></li>

<li><a href="Retinitis_pigmentosa" title="Retinitis pigmentosa">Retinitis pigmentosa</a></li>

<li><a href="Retinal_haemorrhage" title="Retinal haemorrhage">Retinal haemorrhage</a></li>

<li><a href="Central_serous_retinopathy" class="mw-redirect" title="Central serous retinopathy">Central serous retinopathy</a></li>

<li><a href="Macular_edema" title="Macular edema">Macular edema</a></li>

<li><a href="Epiretinal_membrane" title="Epiretinal membrane">Epiretinal membrane</a> (Macular pucker)</li>

<li><a href="Vitelliform_macular_dystrophy" title="Vitelliform macular dystrophy">Vitelliform macular dystrophy</a></li>

<li><a href="Leber's_congenital_amaurosis" class="mw-redirect" title="Leber's congenital amaurosis">Leber's congenital amaurosis</a></li>

<li><a href="Birdshot_chorioretinopathy" title="Birdshot chorioretinopathy">Birdshot chorioretinopathy</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Glaucoma" title="Glaucoma">Glaucoma</a> / <a href="Ocular_hypertension" title="Ocular hypertension">Ocular hypertension</a> / <a href="Primary_juvenile_glaucoma" class="mw-redirect" title="Primary juvenile glaucoma">Primary juvenile glaucoma</a></li>

<li><a href="Floater" title="Floater">Floater</a></li>

<li><a href="Leber's_hereditary_optic_neuropathy" title="Leber's hereditary optic neuropathy">Leber's hereditary optic neuropathy</a></li>

<li><a href="Ocular_hypotony" title="Ocular hypotony">Ocular hypotony</a></li>

<li><a href="Globe_rupture" title="Globe rupture">Globe rupture</a></li>

<li><a href="Fungal_keratitis" title="Fungal keratitis">Keratomycosis</a></li>

<li><a href="Phthisis_bulbi" title="Phthisis bulbi">Phthisis bulbi</a></li>

<li><a href="Persistent_fetal_vasculature" title="Persistent fetal vasculature">Persistent fetal vasculature</a></li>

<li><a href="Persistent_tunica_vasculosa_lentis" title="Persistent tunica vasculosa lentis">Persistent tunica vasculosa lentis</a></li>

<li><a href="Familial_exudative_vitreoretinopathy" title="Familial exudative vitreoretinopathy">Familial exudative vitreoretinopathy</a></li>

<li><a href="Vogt-Koyanagi-Harada_disease" class="mw-redirect" title="Vogt-Koyanagi-Harada disease">Vogt-Koyanagi-Harada disease</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr></tbody></table><div></div></td></tr><tr><td colspan="2" class="navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks mw-collapsible mw-collapsed navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Pathways126" style="font-size:114%;margin:0 4em"><a href="Visual_system" title="Visual system">Pathways</a></div></th></tr><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Optic_nerve" title="Optic nerve">Optic nerve</a><br><a href="Optic_disc" title="Optic disc">Optic disc</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Optic_neuritis" title="Optic neuritis">Optic neuritis</a>

<ul><li><a href="Optic_papillitis" title="Optic papillitis">optic papillitis</a></li></ul></li>

<li><a href="Papilledema" title="Papilledema">Papilledema</a>

<ul><li><a href="Foster_Kennedy_syndrome" title="Foster Kennedy syndrome">Foster Kennedy syndrome</a></li></ul></li>

<li><a href="Optic_atrophy" class="mw-redirect" title="Optic atrophy">Optic atrophy</a></li>

<li><a href="Optic_disc_drusen" title="Optic disc drusen">Optic disc drusen</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Optic_neuropathy" title="Optic neuropathy">Optic neuropathy</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Ischemic_optic_neuropathy" title="Ischemic optic neuropathy">Ischemic</a>

<ul><li><a href="Anterior_ischemic_optic_neuropathy" title="Anterior ischemic optic neuropathy">anterior (AION)</a></li>

<li><a href="Posterior_ischemic_optic_neuropathy" title="Posterior ischemic optic neuropathy">posterior (PION)</a></li>

<li><a href="Arteritic_anterior_ischemic_optic_neuropathy" title="Arteritic anterior ischemic optic neuropathy">arteritic anterior (AAION or arteritic AION)</a></li>

<li><a href="Non-arteritic_anterior_ischemic_optic_neuropathy" title="Non-arteritic anterior ischemic optic neuropathy">non-arteritic anterior (NAION)</a></li></ul></li>

<li><a href="Leber's_hereditary_optic_neuropathy" title="Leber's hereditary optic neuropathy">Leber's hereditary</a></li>

<li><a href="Toxic_and_nutritional_optic_neuropathy" title="Toxic and nutritional optic neuropathy">Toxic and nutritional</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Strabismus" title="Strabismus">Strabismus</a><br><a href="Extraocular_muscles" title="Extraocular muscles">Extraocular muscles</a><br><a href="Binocular_vision" title="Binocular vision">Binocular vision</a><br><a href="Accommodation_(eye)" class="mw-redirect" title="Accommodation (eye)">Accommodation</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="Paralytic_strabismus119" scope="row" class="navbox-group" style="width:1%"><a href="Strabismus#Paralytic_strabismus" title="Strabismus">Paralytic strabismus</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Ophthalmoparesis" title="Ophthalmoparesis">Ophthalmoparesis</a></li>

<li><a href="Chronic_progressive_external_ophthalmoplegia" title="Chronic progressive external ophthalmoplegia">Chronic progressive external ophthalmoplegia</a></li>

<li><a href="Kearns%E2%80%93Sayre_syndrome" title="Kearns–Sayre syndrome">Kearns–Sayre syndrome</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Cranial_nerve_disease" title="Cranial nerve disease">palsies</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Oculomotor_nerve_palsy" title="Oculomotor nerve palsy">Oculomotor (III)</a></li>

<li><a href="Fourth_nerve_palsy" title="Fourth nerve palsy">Fourth-nerve (IV)</a></li>

<li><a href="Sixth_nerve_palsy" title="Sixth nerve palsy">Sixth-nerve (VI)</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Strabismus#Other_strabismus" title="Strabismus">Other strabismus</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Esotropia" title="Esotropia">Esotropia</a> / <a href="Exotropia" title="Exotropia">Exotropia</a></li>

<li><a href="Hypertropia" title="Hypertropia">Hypertropia</a></li>

<li><a href="Heterophoria" title="Heterophoria">Heterophoria</a>

<ul><li><a href="Esophoria" title="Esophoria">Esophoria</a></li>

<li><a href="Exophoria" title="Exophoria">Exophoria</a></li></ul></li>

<li><a href="Cyclotropia" title="Cyclotropia">Cyclotropia</a></li>

<li><a href="Brown's_syndrome" title="Brown's syndrome">Brown's syndrome</a></li>

<li><a href="Duane_syndrome" title="Duane syndrome">Duane syndrome</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other binocular</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Conjugate_gaze_palsy" title="Conjugate gaze palsy">Conjugate gaze palsy</a></li>

<li><a href="Convergence_insufficiency" title="Convergence insufficiency">Convergence insufficiency</a></li>

<li><a href="Internuclear_ophthalmoplegia" title="Internuclear ophthalmoplegia">Internuclear ophthalmoplegia</a></li>

<li><a href="One_and_a_half_syndrome" title="One and a half syndrome">One and a half syndrome</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Refraction" title="Refraction">Refraction</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Refractive_error" title="Refractive error">Refractive error</a>

<ul><li><a href="Far-sightedness" class="mw-redirect" title="Far-sightedness">Hyperopia</a></li>

<li><a href="Near-sightedness" class="mw-redirect" title="Near-sightedness">Myopia</a></li></ul></li>

<li><a href="Astigmatism" title="Astigmatism">Astigmatism</a></li>

<li><a href="Anisometropia" title="Anisometropia">Anisometropia</a> / <a href="Aniseikonia" title="Aniseikonia">Aniseikonia</a></li>

<li><a href="Presbyopia" title="Presbyopia">Presbyopia</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Vision_disorder" title="Vision disorder">Vision disorders</a><br><a href="Blindness" class="mw-redirect" title="Blindness">Blindness</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><td colspan="2" class="navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Amblyopia" title="Amblyopia">Amblyopia</a></li>

<li><a href="Leber's_congenital_amaurosis" class="mw-redirect" title="Leber's congenital amaurosis">Leber's congenital amaurosis</a></li>

<li><a href="Diplopia" title="Diplopia">Diplopia</a></li>

<li><a href="Scotoma" title="Scotoma">Scotoma</a></li>

<li><a href="Color_blindness" title="Color blindness">Color blindness</a>

<ul><li><a href="Achromatopsia" title="Achromatopsia">Achromatopsia</a></li>

<li><a href="Dichromacy" title="Dichromacy">Dichromacy</a></li>

<li><a href="Monochromacy" title="Monochromacy">Monochromacy</a></li></ul></li>

<li><a href="Nyctalopia" title="Nyctalopia">Nyctalopia</a>

<ul><li><a href="Oguchi_disease" title="Oguchi disease">Oguchi disease</a></li></ul></li>

<li><a href="Blindness" class="mw-redirect" title="Blindness">Blindness</a> / <a href="Vision_loss" class="mw-redirect" title="Vision loss">Vision loss</a> / <a href="Visual_impairment" title="Visual impairment">Visual impairment</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Anopsia" title="Anopsia">Anopsia</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Hemianopsia" title="Hemianopsia">Hemianopsia</a>

<ul><li><a href="Binasal_hemianopsia" title="Binasal hemianopsia">binasal</a></li>

<li><a href="Bitemporal_hemianopsia" title="Bitemporal hemianopsia">bitemporal</a></li>

<li><a href="Homonymous_hemianopsia" title="Homonymous hemianopsia">homonymous</a></li></ul></li>

<li><a href="Quadrantanopia" title="Quadrantanopia">Quadrantanopia</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">subjective</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Asthenopia" class="mw-redirect" title="Asthenopia">Asthenopia</a></li>

<li><a href="Hemeralopia" title="Hemeralopia">Hemeralopia</a></li>

<li><a href="Photophobia" title="Photophobia">Photophobia</a></li>

<li><a href="Scintillating_scotoma" title="Scintillating scotoma">Scintillating scotoma</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Pupil" title="Pupil">Pupil</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Anisocoria" title="Anisocoria">Anisocoria</a></li>

<li><a href="Argyll_Robertson_pupil" title="Argyll Robertson pupil">Argyll Robertson pupil</a></li>

<li><a href="Marcus_Gunn_pupil" class="mw-redirect" title="Marcus Gunn pupil">Marcus Gunn pupil</a></li>

<li><a href="Adie_syndrome" title="Adie syndrome">Adie syndrome</a></li>

<li><a href="Miosis" title="Miosis">Miosis</a></li>

<li><a href="Mydriasis" title="Mydriasis">Mydriasis</a></li>

<li><a href="Cycloplegia" title="Cycloplegia">Cycloplegia</a></li>

<li><a href="Parinaud's_syndrome" title="Parinaud's syndrome">Parinaud's syndrome</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Nystagmus" title="Nystagmus">Nystagmus</a></li>

<li><a href="Childhood_blindness" title="Childhood blindness">Childhood blindness</a></li></ul>

<ul><li><a href="Trachoma" title="Trachoma">Trachoma</a></li>

<li><a href="Onchocerciasis" title="Onchocerciasis">Onchocerciasis</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr></tbody></table></div>

<div class="navbox-styles"></div><div role="navigation" class="navbox" aria-labelledby="Disorders_of_bleeding_and_clotting131" style="padding:3px"><table class="nowraplinks mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Disorders_of_bleeding_and_clotting131" style="font-size:114%;margin:0 4em">Disorders of <a href="Bleeding" title="Bleeding">bleeding</a> and <a href="Coagulation" title="Coagulation">clotting</a></div></th></tr><tr><td class="navbox-abovebelow hlist" colspan="2"><div>

<ul><li><a href="Coagulation" title="Coagulation">Coagulation</a></li>

<li><a href="Coagulopathy" title="Coagulopathy">coagulopathy</a></li>

<li><a href="Bleeding_diathesis" title="Bleeding diathesis">Bleeding diathesis</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Clotting</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%">By cause</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Clotting_factors" class="mw-redirect" title="Clotting factors">Clotting factors</a>

<ul><li><a href="Antithrombin_III_deficiency" title="Antithrombin III deficiency">Antithrombin III deficiency</a></li>

<li><a href="Protein_C_deficiency" title="Protein C deficiency">Protein C deficiency</a></li>

<li><a href="Activated_protein_C_resistance" title="Activated protein C resistance">Activated protein C resistance</a></li>

<li><a href="Protein_S_deficiency" title="Protein S deficiency">Protein S deficiency</a></li>

<li><a href="Factor_V_Leiden" title="Factor V Leiden">Factor V Leiden</a></li>

<li><a href="Prothrombin_G20210A" title="Prothrombin G20210A">Prothrombin G20210A</a></li></ul></li>

<li><a href="Platelets" class="mw-redirect" title="Platelets">Platelets</a>

<ul><li><a href="Sticky_platelet_syndrome" title="Sticky platelet syndrome">Sticky platelet syndrome</a></li>

<li><a href="Thrombocytosis" class="mw-redirect" title="Thrombocytosis">Thrombocytosis</a></li>

<li><a href="Essential_thrombocythemia" title="Essential thrombocythemia">Essential thrombocythemia</a></li></ul></li>

<ul><li><a href="Purpura_fulminans" title="Purpura fulminans">Purpura fulminans</a></li></ul></li>

<li><a href="Antiphospholipid_syndrome" title="Antiphospholipid syndrome">Antiphospholipid syndrome</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Thrombosis" title="Thrombosis">Clots</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Thrombophilia" title="Thrombophilia">Thrombophilia</a></li>

<li><a href="Thrombus" title="Thrombus">Thrombus</a></li>

<li><a href="Thrombosis" title="Thrombosis">Thrombosis</a></li>

<li><a href="Virchow's_triad" title="Virchow's triad">Virchow's triad</a></li>

<li><a href="Trousseau_sign_of_malignancy" title="Trousseau sign of malignancy">Trousseau sign of malignancy</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">By site</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Deep_vein_thrombosis" title="Deep vein thrombosis">Deep vein thrombosis</a>

<ul><li><a href="Bancroft's_sign" title="Bancroft's sign">Bancroft's sign</a></li>

<li><a href="Homans_sign" title="Homans sign">Homans sign</a></li>

<li><a href="Lisker's_sign" title="Lisker's sign">Lisker's sign</a></li>

<li><a href="Louvel's_sign" title="Louvel's sign">Louvel's sign</a></li>

<li><a href="Lowenberg's_sign" title="Lowenberg's sign">Lowenberg's sign</a></li>

<li><a href="Peabody's_sign" title="Peabody's sign">Peabody's sign</a></li>

<li><a href="Pratt's_sign" title="Pratt's sign">Pratt's sign</a></li>

<li><a href="Pulmonary_embolism" title="Pulmonary embolism">Pulmonary embolism</a></li>

<li><a href="Renal_vein_thrombosis" title="Renal vein thrombosis">Renal vein thrombosis</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Bleeding</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th id="By_cause33" scope="row" class="navbox-group" style="width:1%">By cause</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Thrombocytopenia" title="Thrombocytopenia">Thrombocytopenia</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Thrombocytopenic_purpura" title="Thrombocytopenic purpura">Thrombocytopenic purpura</a>: <a href="Idiopathic_thrombocytopenic_purpura" class="mw-redirect" title="Idiopathic thrombocytopenic purpura">ITP</a>

<ul><li><a href="Evans_syndrome" title="Evans syndrome">Evans syndrome</a></li></ul></li>

<li><a href="Upshaw%E2%80%93Schulman_syndrome" title="Upshaw–Schulman syndrome">Upshaw–Schulman syndrome</a></li></ul></li></ul>

<ul><li><a href="Heparin-induced_thrombocytopenia" title="Heparin-induced thrombocytopenia">Heparin-induced thrombocytopenia</a> (HIT)</li>

<li><a href="May%E2%80%93Hegglin_anomaly" title="May–Hegglin anomaly">May–Hegglin anomaly</a></li>

<li><a href="Monoclonal_gammopathy_of_thrombotic_significance" title="Monoclonal gammopathy of thrombotic significance">Monoclonal gammopathy of thrombotic significance</a> (MGTS)</li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Platelet#Disorders" title="Platelet">Platelet function</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><i>adhesion</i>

<ul><li><a href="Bernard%E2%80%93Soulier_syndrome" title="Bernard–Soulier syndrome">Bernard–Soulier syndrome</a></li></ul></li>

<li><i>aggregation</i>

<ul><li><a href="Glanzmann's_thrombasthenia" title="Glanzmann's thrombasthenia">Glanzmann's thrombasthenia</a></li></ul></li>

<li><i><a href="Platelet_storage_pool_deficiency" title="Platelet storage pool deficiency">platelet storage pool deficiency</a></i>

<ul><li><a href="Hermansky%E2%80%93Pudlak_syndrome" title="Hermansky–Pudlak syndrome">Hermansky–Pudlak syndrome</a></li>

<li><a href="Gray_platelet_syndrome" title="Gray platelet syndrome">Gray platelet syndrome</a></li></ul></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Clotting_factor" class="mw-redirect" title="Clotting factor">Clotting factor</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Haemophilia" title="Haemophilia">Hemophilia</a>

<li><a href="Von_Willebrand_disease" title="Von Willebrand disease">von Willebrand disease</a></li>

<li><a href="Hypoprothrombinemia" title="Hypoprothrombinemia">Hypoprothrombinemia/II</a></li>

<li><a href="Factor_VII_deficiency" title="Factor VII deficiency">Factor VII deficiency</a></li>

<li><a href="Factor_X_deficiency" title="Factor X deficiency">Factor X deficiency</a></li>

<li><a href="Factor_XII_deficiency" title="Factor XII deficiency">Factor XII deficiency</a></li>

<li><a href="Factor_XIII_deficiency" title="Factor XIII deficiency">Factor XIII deficiency</a></li>

<li><a href="Dysfibrinogenemia" title="Dysfibrinogenemia">Dysfibrinogenemia</a></li>

<li><a href="Congenital_afibrinogenemia" title="Congenital afibrinogenemia">Congenital afibrinogenemia</a></li></ul>

</div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Signs and symptoms</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Bleeding" title="Bleeding">Bleeding</a></li>

<li><a href="Bruise" title="Bruise">Bruise</a></li>

<li><a href="Hematoma" title="Hematoma">Hematoma</a></li>

<li><a href="Petechia" title="Petechia">Petechia</a></li>

<li><a href="Purpura" title="Purpura">Purpura</a>

<ul><li><a href="Nonthrombocytopenic_purpura" title="Nonthrombocytopenic purpura">Nonthrombocytopenic purpura</a></li></ul></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">By site</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li>head

<ul><li><a href="Nosebleed" title="Nosebleed">Epistaxis</a></li>

<li><a href="Hemoptysis" title="Hemoptysis">Hemoptysis</a></li>

<li><a href="Intracranial_hemorrhage" title="Intracranial hemorrhage">Intracranial hemorrhage</a></li>

<li><a href="Hyphema" title="Hyphema">Hyphema</a></li>

</ul></li>

<li>torso

<ul><li><a href="Hemothorax" title="Hemothorax">Hemothorax</a></li>

<li><a href="Hemopericardium" title="Hemopericardium">Hemopericardium</a></li>

<li><a href="Pulmonary_hematoma" title="Pulmonary hematoma">Pulmonary hematoma</a></li></ul></li>

<li>abdomen

<ul><li><a href="Gastrointestinal_bleeding" title="Gastrointestinal bleeding">Gastrointestinal bleeding</a></li>

<li><a href="Hemobilia" class="mw-redirect" title="Hemobilia">Hemobilia</a></li>

<li><a href="Hemoperitoneum" title="Hemoperitoneum">Hemoperitoneum</a></li>

<li><a href="Hematocele" title="Hematocele">Hematocele</a></li>

<li><a href="Hematosalpinx" title="Hematosalpinx">Hematosalpinx</a></li></ul></li>

<li>joint

<ul><li><a href="Hemarthrosis" title="Hemarthrosis">Hemarthrosis</a></li></ul></li></ul>

</div></td></tr></tbody></table><div></div></td></tr></tbody></table></div></div><div><div class="zim-footer">

This article is issued from <a class="external text" title="Last edited on 2025-02-26" href="https://en.wikipedia.org/wiki/?title=Subconjunctival_bleeding&oldid=1277772876">Wikipedia</a>. The text is available under <a class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en">Creative Commons Attribution-Share Alike 4.0</a> unless otherwise noted. Additional terms may apply for the media files.

</div>

</div></div>

</div>

</main>

</div>

</body></html>