Pimples on the face refers to acne in medicine, which can be dealt with through general treatment, medication and physical therapy. 1. General treatment: Acne patients should eat less high-sugar, greasy, spicy and stimulating foods, maintain good living habits, ensure adequate sleep and avoid staying up late. 2. Drug treatment: patients can follow the doctor’s instructions to use topical retinoic acid drugs, such as retinoic acid cream, tazarotene gel, etc., such drugs have anti-inflammatory, regulating the role of cell differentiation. Or follow the doctor’s instructions to use antibiotics, such as mupirocin, clindamycin, etc., to relieve symptoms. 3. Physical therapy: patients can also choose to combine red and blue light irradiation local, the use of photodynamic effect, play sterilization, reduce the effect of inflammatory response. If you have acne on the face, it is recommended to go to the hospital in time, under the guidance of the doctor standardized treatment, do not self-medication.