Before applying eye ointment, you should pay attention to surgical cleanliness and hygiene, and pull the lower eyelid apart. Eye ointment should be used under the supervision of a doctor to avoid blind use of medication. Before using the medication, wash your hands and clean the local eye hygiene, keep the area clean and dry, before turning the eyelid outward with your hand, then squeeze the eye ointment into the conjunctival sac. After applying the ointment, the patient should be careful to close the eyes and then rotate the eyes so that the ointment is applied to the surface of the eye. Patients should clean their eyes with water in time when they experience discomfort such as burning and pain after using the eye ointment, and if the symptoms are serious, they should go to the hospital in time. During the use of medication to maintain eye hygiene and cleanliness, avoid rubbing your eyes with your hands, avoid the use of electronic products for a long time, at the same time, pay attention to a light diet, avoid spicy and stimulating diet. It is recommended that patients follow the doctor’s instructions to use eye ointment, do not use without authorization, to avoid causing adverse reactions.