Nepalact Eye Drops 5 ml is used to relieve eye irritation, pain, and redness after a cataract eye surgery. This medicine is also indicated to reduce the risk of macular oedema and swelling in the back of the eye after cataract surgery in diabetic patients. It contains Nepafenac, which blocks the action of prostaglandins that are responsible for causing pain, redness, and inflammation. Thereby, it provides relief in painful eye conditions. It may cause common side effects such as blurred vision, vision change, and reduced vision. You are recommended to remove the contact lenses before using this medicine and reinsert them after 15 minutes as it may change the colour of the lenses.