Corneal reflex: Difference between revisions

Jump to navigation Jump to search
 
Line 16: Line 16:
*[[Reflex action|Reflex]]
*[[Reflex action|Reflex]]


An intact corneal reflex indicates and intact pons
An intact corneal reflex indicates an intact pons


==External links==
==External links==

Revision as of 19:55, 27 March 2009

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Please Take Over This Page and Apply to be Editor-In-Chief for this topic: There can be one or more than one Editor-In-Chief. You may also apply to be an Associate Editor-In-Chief of one of the subtopics below. Please mail us [2] to indicate your interest in serving either as an Editor-In-Chief of the entire topic or as an Associate Editor-In-Chief for a subtopic. Please be sure to attach your CV and or biographical sketch.

Corneal reflex, also known as the blink reflex, is an automated involuntary blinking of the eyelids elicited by stimulation (such as touching or a foreign body) of the eyeball's cornea. Stimulation should elicit both a direct and consensual response. The evolutionary purpose of this reflex is to protect the eyes from foreign bodies.

The reflex is mediated by:

Use of contact lenses may diminish or abolish this reflex.

The examination of the corneal reflex is a part of some neurological tests in particular the coma exam.

See also

An intact corneal reflex indicates an intact pons

External links

Template:Reflex

Template:WikiDoc Sources