If you suspect an ear piercing infection, it is important to take special care with hygiene to prevent the infection from worsening. You can clean the infected ear piercing with a saltwater rinse made of sterile saline or a mixture of 1/4 tsp. of salt with 8 oz. of distilled water. It is important not to remove the piercing, as this can cause the hole to close up and trap the infection. You should avoid using alcohol, hydrogen peroxide, or antibiotic ointments, as these can further irritate the skin and slow the healing process. Most ear piercing infections can be treated successfully at home with good care, and they usually clear up within a few days. However, if the infection doesnt improve with home treatment within two days, you develop a fever, or the infection spreads beyond the piercing site, you should seek medical attention. To prevent ear piercing infections, it is important to have your ears pierced by a professional and to ask about their infection prevention protocol, as well as to confirm that the earrings they use come out of a new, sterile package.