If you have bumps on your face, you should make a clear diagnosis in order to treat them with the right medication. According to the characteristics of the rash and related auxiliary examinations, it can be divided into the following kinds of diseases, such as folliculitis, acne, flat warts, keloids, epidermal cysts, etc. The etiology and treatment drugs and treatment methods vary greatly from disease to disease. For example, folliculitis requires anti-inflammatory treatment, acne patients need a light diet and choose different drugs according to acne classification, as well as different physical methods such as red and blue light and photodynamic for comprehensive treatment, while warts need to be removed by topical drugs or physical means such as freezing and laser. It is recommended that patients visit the hospital for a face-to-face consultation to clarify the disease before targeted treatment.