 <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]  in both eyes, repeat these steps for your other eye. After you have applied the daily dose of oxymetazoline, throw away the single-use container. Do not save any unused medication left in the single-use container. Before using, check this product visually. Do not use if the liquid has changed color or is cloudy. If you are using another kind of eye medication (such as drops or ointments), wait at least 15 minutes before applying other medications. Use eye drops before eye ointments to allow the drops to enter the eye. Wait several minutes for your vision to clear before driving or operating machinery. Use this medication regularly to get the most benefit from it. To help you remember, use it at the same time each day. Tell your doctor if your condition does not get better or if it gets worse.The side effects of Upneeq (PF) Ophthalmic (Eye): Stinging, irritation, tearing, dry eye, or blurred vision may occur. If any of these effects last or get worse, tell your doctor or pharmacist promptly. Remember that this medication has been prescribed because your doctor has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side </s>