What does ptosis mean?
A drooping or falling of the upper eyelid, often due to weakness or paralysis of the muscles that control it. Ptosis can be caused by a variety of factors, including injury, disease, or congenital conditions.
Example
"The doctor examined the patient's eyes and diagnosed ptosis, recommending surgery to correct the drooping eyelid."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.