The therapy of rosacea is a long-term process.Systemic treatment for rosacea often has many side effects and the efficacy of it is similar to that of the topical treatment.

• 酒渣鼻治疗是一个长期的过程,由于系统给药会出现许多不良反应,而且,有研究表明,系统给药与外用药物治疗具有相同的疗效。