Rosacea is difficult to treat, but with standardized treatment it can be clinically cured. Rosacea, known as rosacea, is a chronic inflammatory skin disease characterized by dilated capillaries and persistent erythema. After active treatment, the rash can be restored to a normal state and heal well, but it is prone to recurrent episodes. The treatment of rosacea is mainly based on anti-inflammatory, such as oral doxycycline hydrochloride tablets, topical metronidazole gel, clindamycin phosphate gel, etc., and can also be used externally with some of the repair of the skin medication, such as medical cold compress gel. For rosacea, which is mainly characterized by capillary dilatation, laser treatment can be combined to improve the symptoms. Sun exposure, stress, and emotional stress are all triggers for rosacea, so it is important to maintain a relaxed state of mind and body, as well as to protect yourself from the sun while taking medication as prescribed by your doctor. It is recommended that rosacea sufferers visit a hospital in a timely manner and receive standardized treatment under a doctor’s guidance to avoid delays in their condition.