 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST] . Do not store in the bathroom. Keep all medications away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.The uses of Ketorolac (PF) Ophthalmic (Eye): This medication is used to treat eye pain and swelling (inflammation) after cataract surgery. Ketorolac belongs to a class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs). It works by blocking certain natural substances in your body to reduce pain and swelling. How to use Ketorolac (PF) Dropperette Apply this medication to the affected eye as directed by your doctor, usually twice daily starting 1 day before surgery, continuing on the day of surgery, and then for 2 weeks after surgery. To apply eye medication, wash your hands first. To avoid contamination, do not touch the dropper tip or let it touch your eye or any other surface. Do not wear contact lenses while using this medication. Sterilize contact lenses according to the manufacturer's directions, and check with your doctor before you begin using them again. Tilt your </s>