 <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]  as conjunctivitis). It is also used to prevent certain eye infections in newborns. It belongs to a class of drugs known as macrolide antibiotics. Erythromycin works by stopping the growth of bacteria.This medication treats only bacterial eye infections. It will not work for other types of eye infections. Unnecessary use or misuse of any antibiotic can lead to its decreased effectiveness. How to use Erythromycin Ointment To apply eye ointment, wash your hands first. To avoid contamination, be careful not to touch the tip of the tube or let it touch your eye, eyelid, or any other surface. Apply to the eyes only. Do not swallow or inject. Do not wear contact lenses while you are using this medication. Sterilize contact lenses according to the manufacturer's directions, and check with your doctor before you begin using them again. To apply eye ointments, tilt your head back, look up, and gently pull down the lower eyelid to make a pouch. Place about a half-inch (1 centimeter) strip of ointment into the pouch as directed by your doctor. Gently close the eye and roll the eyeball in all directions to spread the medication. Try not to blink and </s>