Ptosis, also known as blepharoptosis, is a drooping or falling  down of the upper eyelid. The drooping may be worse after being awake for longer period when the individual’s muscles are tired. This condition is sometimes called “lazy eye”, but that term normally refers to the condition amblyopia. Thlis is mostly congenital However acquired cases are also seen. After evalutating the patient the surgery correct the Ptosis.