Pimples are a manifestation of acne and are usually caused by excessive sebaceous gland secretion, abnormal keratinization of follicle openings, and poor dietary habits. It can be removed through general treatment, medication, and needle clearing. 1. General treatment: Mainly maintain good living habits, avoid staying up late, maintain a light diet, do not eat stimulating food, etc.; pay attention to skin cleansing, you can use mild oil control cleansing wash, to avoid continuous accumulation of oil in the pores, aggravating the original condition. 2. Medication: Commonly used to promote the dissolution and absorption of acne medications, such as vitamin A acid preparations, tazarotene gel, etc.; secondary infections require the application of antibiotic treatment, such as erythromycin, fusidic acid, etc.. 3. Needle clearing: If necessary, acne needles can be sterilized and used to discharge the accumulated material directly. If the patient has the need for treatment, it must be carried out under the guidance of a professional physician, do not self-medication, so as not to lead to adverse consequences.