Acne refers to acne, nose acne red and swollen a touch of pain, patients should go to the hospital dermatology department in time, the treatment mainly includes general treatment, topical drug treatment, oral medication and so on. 1. General treatment: patients should develop healthy eating habits, eat less high-fat, high-sugar food, but also pay attention to regular work and rest, avoid staying up late, and keep the skin clean. 2. Topical medication: patients can use topical adapalene gel, tazarotene and other retinoids, or erythromycin ointment, fusidic acid cream and other topical antibiotic preparations, as well as azelaic acid, benzoyl peroxide and so on under the guidance of the doctor. 3. Oral medication: patients with severe symptoms can also take oral medication under the guidance of a doctor, commonly used drugs include doxycycline, minocycline, isotretinoin and so on. Acne on the nose is red, swollen and painful when touched, the patient should actively cooperate with the doctor’s treatment, not blindly self-medication, in order to avoid delays in the condition or serious adverse consequences. In addition, it is also necessary to pay attention to reduce the stimulation of the skin, avoid friction or pressure on the skin.