If you notice a pimple in or around your ear, avoid popping it — doing so can push bacteria deeper and cause infection. Instead, apply a warm compress for 10–15 minutes to reduce pain and swelling.

You can also clean the area gently with an antiseptic or use over-the-counter acne creams that contain benzoyl peroxide or salicylic acid (only on the outer ear, not inside the canal). If the pimple becomes large, painful, or filled with pus, consult a doctor or dermatologist for safe removal.