drooping eyelid


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eyelid

One of two movable protective folds that cover the anterior surface of the eyeball when closed. They are separated by the palpebral fissure. The upper (palpebra superior) is the larger and more movable. It is raised by contraction of the levator palpebrae superioris muscle. Angles formed at the inner and outer ends of the lids are known as the canthi. The cilia, or eyelashes, arise from the edges of the eyelids. The posterior surface is lined by the conjunctiva, a mucous membrane.

drooping eyelid

Ptosis of the eyelid.

fused eyelid

A congenital anomaly resulting from failure of the fetal eyelids to separate.
Medical Dictionary, © 2009 Farlex and Partners
References in periodicals archive ?
* As a result, the skin's structural network of collagen and elastin becomes compromised--leading to drooping eyelids, dark circles, and bags that make you look much older than you really are.
For example, Stephen Hawking wasn't able to use eye-tracking software due to drooping eyelids and other people find eye-tracking technology tiring.
No longer does attending the opera mean tight tuxedos, rigid seats, drooping eyelids and the need for binoculars.
Injections in the face may also cause temporary drooping eyelids. You should not use Botox if you are pregnant or breastfeeding.
Symptoms often start in the eyes with double vision and drooping eyelids.
We turned on the huge flat screen telly and watched X Factor (not my choice) until our drooping eyelids told us it was time for bed.
First signs of the condition can be double vision and drooping eyelids. "e condition is manageable, but there is currently no cure.
Symptoms include drooping eyelids, poor balance and difficulty walking.
Not a few also have their drooping eyelids lifted and their eye bags removed.
“Joel's experience reduces the chances of side effects, like bruising, or drooping eyelids,” said Reynolds.
Sat in my kitchen over pots of coffee and a tsunami of post-lunch brandy, John's drooping eyelids, combined with bad light and the imminent demise of a second bottle of Courvoisier, eventually signalled close of play around the eight o'clock mark.