What causes the eye lid to be bigger then other?

Ptosis

Ptosis is a drooping of the upper eyelid. It can be caused by a number of factors, including:

* Muscle weakness: The levator palpebrae superioris muscle is responsible for lifting the upper eyelid. If this muscle is weak, the eyelid may droop.

* Nerve damage: The oculomotor nerve controls the levator palpebrae superioris muscle. If this nerve is damaged, the eyelid may droop.

* Birth defects: Some people are born with ptosis.

* Aging: Ptosis can also occur as a result of aging.

Treatment for ptosis

Treatment for ptosis depends on the cause of the condition. In some cases, no treatment is necessary. If the ptosis is severe, surgery may be necessary to correct it.

Blepharochalasis

Blepharochalasis is a condition in which the skin of the eyelid becomes loose and baggy. This can cause the upper eyelid to droop. Blepharochalasis is most common in older adults.

Treatment for blepharochalasis

Treatment for blepharochalasis typically involves surgery to remove the excess skin.