A contraction of the eyelid, usually the lower lid, so that it is turned outward and becomes easily irritated.
A turning of the edge of an eyelid outwards.
Turning outward (eversion) of an edge or margin, especially of the eyelid, as a result of injury, facial nerve paralysis, or atrophy of eye tissue.
Weakening of connective tissue in the lower eyelid in older patients causing the eyelid to turn outward, exposing the conjunctiva and causing dryness and chronic conjunctivitis.
Sagging and outward turning of the eyelid, usually the lower. The lining of the eyelid is exposed, and tears tend to flow out of the eye rather than across it. The eyelid is likely to crust over as mucus drains from the eye, causing irritation and pain. In severe cases, the clear outer covering of the eye (cornea) develops ulcers, leading to scarring and possible loss of vision. Ectropion usually develops with age, as muscles relax and weaken. It c an also result from scarring of the eyelid caused by burns, injury, skin cancer, or eyelid surgery. The condition is also seen in children with Down syndrome because of malformation of a ligament in the eye socket. Artificial tears, which are available over-the-counter as eye drops, can be used to alleviate dryness and prevent complications. Surgery to alleviate ectropion is effective and should be performed before permanent damage occurs. Usually done as an outpatient procedure under local anesthesia, the surgery tightens the ligament and tissues that hold the eyelid in place.
Turning out of the eyelid, away from the eyeball. The commonest type is senile ectropion, in which the lower eyelid droops because of loss of the elasticity of its tissues in old age. If the muscle that closes the eye (orbicularis oculi) is paralyzed the lower lid also droops. Ectropion may also occur if the lining membrane (conjunctiva) of the lid is very thickened or if scarring causes contraction of the skin.
Eversion of an edge or margin, as the edge of an eyelid.
Ectropion refers to a condition where the eyelid flips outward, revealing its inner surface. This ailment is predominantly found in older individuals and often impacts the lower eyelid. It typically occurs as a result of muscle weakness surrounding the eye.
Ectropion can also develop due to the shrinking of scar tissue in the skin close to either eyelid. Frequently, it’s a subsequent condition of facial palsy, which results in the paralysis of the eye muscles.
Even a minor case of ectropion can disrupt the regular tear drainage process by altering the tear duct’s opening. This disruption can lead to persistent conjunctivitis, characterized by redness, discomfort, and an excessive flow of tears that dampens and inflames the skin. Frequent wiping can exacerbate the condition, pulling the eyelid further away from the eye.
A surgical procedure to firm up the impacted eyelid might be necessary.