Optifen Eye Drop

Expert advice for Optifen Eye Drop Your doctor has prescribed Optifen Eye Drop to pre-treat the eyes before eye surgery to prevent the pupil from narrowing during the surgery. Optifen Eye Drop also provides relief from post-operative eye pain and inflammation (redness and swelling). Apply pressure on the corner of the eye (close to the nose) for about 1 minute, immediately after instilling the drop. Usually a 4 to 6-week course may be necessary. Wait for at least 5-10 minutes before delivering the next medication in the same eye to avoid dilution. Stinging sensation may occur for 1-2 mins.Notify your doctor if it persists for longer. Notify your doctor if you are on blood thinners or have bleeding problems. Use the eye drops within 4 weeks of opening the bottle.