Boils in the ears often refer to boils on the external auditory canal, and their treatment includes local and systemic treatments. 1. Local treatment: different treatment methods are adopted at different stages. (1) Immature boils: local application of ichthyosin glycerin is used for treatment. At the same time, hot compresses and infrared rays can be applied together. (2) Mature boils: when they are ruptured, fine cotton swabs with silver nitrate can be used to pick up the pus head and make it ulcerated; or incision can be made to drain the pus. Self-ruptured boils can be cleaned with alcohol after wiping out the pus and preventing antibiotic tampons such as erythromycin. 2. Systemic treatment: ibuprofen and other drugs can be used for pain relief when the pain is severe. If the disease is serious, you can systematically apply penicillin, erythromycin and other antibiotic drugs for treatment. The use of specific drugs should be under the guidance of the doctor. If there is any discomfort, it is recommended to consult a doctor in time for diagnosis and treatment.