Overview
There are several pathognomonic and diagnostic signs to be found on inspection of the eyes.
Xanthelasma
Look For
- Yellowish plaques on the eyelids.
Significance
- May be benign or indicative of lipid metabolism disorders.
Conjunctival Pallor
The conjunctiva is a continuous cellular layer covering the outer eye and underside of the eyelid.
How to Elicit
- Pull the lower eyelid downward and inspect the inner eyelid. Conjunctival pallor is present if there is loss of the normal redness of the anterior rim of the conjunctiva.
Significance
- A sign of severe anaemia.
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