Trorem-PFS Ophthalmic Solution is used as a local ocular anesthetic, primarily during cataract surgery. It may also be used during eye examinations or diagnostic tests. It dilates the pupils and provides a clear view of the eye’s interior structures. It also numbs the eye to prevent pain during the procedure. Trorem-PFS Ophthalmic Solution is administered by a healthcare professional in a clinical setting. It is injected into the eye before the procedure to ensure proper pupil dilation and local anesthesia. To get the maximum benefit, follow your doctor's instructions and avoid touching or rubbing your eyes after the injection.Common side effects of this medicine include temporary blurred vision, light sensitivity, or eye redness. These side effects are usually mild and resolve on their own. To manage light sensitivity, wear sunglasses after the procedure. If you experience severe pain, persistent vision changes, or signs of an allergic reaction, contact your doctor immediately.Before receiving the injection, inform your doctor of any medications or health conditions you have to ensure safety. Avoid driving or operating heavy machinery until your vision returns to normal. Inform your doctor if you have a history of glaucoma, heart disease, or any other significant health conditions.