Along with its needing effects, a drug may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your family doctor as soon as possible if any of the following side effects occur :
More common For blepharospasm
Dryness of the eye; inability to close the eyelid completely
Less common or rare For blepharospasm
Decreased blinking; irritation of the cornea - colored portion of the eye; turning outward or inward of the edge of the eyelid
More common side effects may occur that usually do not need medical attention. These side effects may go away as your body adjusts to the drug. However, check with your family doctor if any of the following side effects continue or are bothersome:
More common For blepharospasm
Blue or purplish bruise on eyelid; drooping of the upper eyelid; irritation or watering of the eye; sensitivity of the eye to light
More common For horizontal strabismus
Drooping of the upper eyelid; eye pointing upward or downward instead of straight ahead
Less common or rare For blepharospasm or strabismus
Skin rash; swelling of the eyelid skin
Less common or rare For horizontal strabismus
Difficulty finding the location of objects; double vision
Other side effects not listed above may also occur in some diseaseds. If you notice any other effects, check with your family doctor.