Eyelid drooping is excessive sagging of the upper eyelid.

See also: Drooping eyelid disease

A drooping eyelid can stay constant, worsen over time (progressive), or come and go (intermittent). It can be one-sided or on both sides. When drooping is one-sided (unilateral), it is easy to detect by comparing the two eyelids. Drooping is more difficult to detect when it occurs on both sides, or if there is only a slight problem.

A furrowed forehead or a chin-up head position may indicate that someone is trying to see under their drooping lids. Eyelid drooping can make someone appear sleepy or tired.

Drooping lids are either present at birth (congenital) or develop later in life. A drooping eyelid is not a reason to panic, but you should report it to your doctor.

Drooping eyelids may be due to a variety of conditions include aging, diabetes, stroke, Horner syndrome, myasthenia gravis, or a brain tumor or other cancer that affects nerve or muscle reactions. Below are some common causes.

Both eyelids drooping:

• Medical problem, such as myasthenia gravis
• Migraine headaches
• Normal aging process
• Normal variation of the eyelids

One eyelid drooping:

• Growth in the eyelid, such as a stye
• Medical problem
• Nerve injury
• Normal aging process
• Normal variation

Below is a list of recommendations based on the various causes of eye drooping:

• Caused by aging -- no treatment is necessary, unless it affects your vision.
• Caused by an allergic reaction -- consult your doctor about antihistamine or steroid treatment.
• Caused by nerve injury -- consult your doctor about surgical correction.

For all other causes -- follow your health care provider's recommendations.

Contact your health care provider if:

• Eyelid drooping is affecting your appearance or vision
• One eyelid suddenly droops or closes
• It is associated with other symptoms, such as double vision

Your health care provider will get a medical history and perform a physical examination.

Medical history questions may include:

• Are both eyelids affected or just one?
• How long has this been present?
• Is it getting worse or staying the same?
• Is it present all of the time or only sometimes?
• What other symptoms do you have?

The physical examination may include a detailed assessment of nerve functioning.

Diagnostic tests that may be performed include:

• Slit-lamp examination
• Tensilon test

Interventions:

Surgery may be necessary to correct problems with the muscles that open the eyelid (levator muscle dysfunction).

You may get special spectacle frames that suspend the eyelid by traction with a wire. Usually these frames help patients with temporary, partial paralysis, or those who are not good candidates for surgery.

After seeing your health care provider:

You may want to add a diagnosis related to eyelid drooping to your personal medical record.

Custer PL. Blepharoptosis. In: Yanoff M, Duker JS, eds. Ophthalmology. 3rd ed. St. Louis, Mo: Mosby Elsevier; 2008:chap 12.5.