Ptosis results from an abnormality or weakness in the muscle that elevates or opens the eye. This causes the upper eyelid to sag and droop. This condition is different than having excess overhanging skin (dermatochalasis). Ptosis can be congenital (present at birth) or acquired (developed later in life) and may affect one or both eyes. The severity of ptosis can vary, and in some cases, it may obstruct vision.
Ptosis repair is a medical procedure aimed at correcting sagging eyelids. The cause of ptosis can be caused by stretching or separation of the Levator muscle or damage or weakness to the nerve that innervates the muscle. Unlike the surgery to remove excess eyelid skin (blepharoplasty), ptosis repair involves adjusting the muscles that control eyelid movement to lift the drooping eyelid. In some cases, both muscle weakness and excess skin contribute to the droopiness, and both skin excision and muscle repair are performed simultaneously.
The recovery from ptosis repair surgery can vary, but patients are typically advised to avoid strenuous activities and follow post-operative care instructions provided by their surgeon. In some cases, the surgical procedure to correct ptosis may be covered under your insurance plan.