Pimples, or acne, are prone to acne because of the abundance of sebaceous glands in the hair follicles on the side of the nose and the exuberant sebum secretion. It can be removed by general treatment, topical medication or oral medication. 1. General treatment: avoid squeezing the side of the nose after acne, keep the nose clean and dry, eat less spicy and stimulating, dairy products and foods with high sugar content, reasonable exercise, avoid staying up late. 2. Topical topical medication: Use topical retinoic acid cream, which has the effect of exfoliating the skin, thus achieving the purpose of treating acne. Also use benzoyl peroxide, the drug can release new ecological oxygen and benzoic acid in the local release, has the effect of killing Propionibacterium acnes. Or topical use of fusidic acid cream, erythromycin ointment and other antibiotic cream for anti-inflammatory treatment. 3. Oral medication: Oral doxycycline, cefaclor and other antibacterial drugs can inhibit inflammation and have a certain effect on acne on the side of the nose. Acne on the side of the nose is recommended to go to the hospital in time, under the guidance of the doctor to choose the appropriate treatment.