Rosacea is a kind of chronic inflammatory skin disease that occurs in the middle of face, especially in the nose and both sides of the nose, with redness of the skin, dilation of capillaries, and at the same time, papules and pustules can be seen as the main manifestation, usually seen in middle-aged people, and the specific treatments and medications are as follows: 1. Clindamycin metronidazole applicator: in the treatment, different medications are used according to different stages of the clinic. If it is in the erythema stage, symmetrical erythema appears around the nose and the nose, and is accompanied by flushing, then it can be applied with clindamycin metronidazole applicator.2. Adapalene gel: If it is not treated as above or if the treatment is not complete, it can be formed in the nose stage, that is to say, it can be seen that the tip of the nose is enlarged, and there are red nodular elevations of varying sizes with uneven surfaces, and the expansion of the capillary vessels can be seen obviously, so this time it can be chosen as adapalene gel. Choose adapalene gel. 3, other drugs: if in the papular pustular stage, that is, in the erythema stage on the basis of the appearance of papules, pustules, nodules, accompanied by obvious capillary dilatation. And in the nose and cheek follicle mouth can be seen obvious expansion, then you can apply the compound cypress lotion for local cold wet compress, and then the fusidic acid cream and epidermal growth factor gel alternating topical, at the same time, you can also oral compound glycyrrhizin tablets and minocycline hydrochloride tablets, in addition to the application of urea Vitamin E cream. At the same time, you can also choose to go to the regular three hospitals for medical treatment, such as photorejuvenation laser treatment, water light needle treatment, gold micro-needle ionic introduction treatment. During the treatment period, you need to avoid spicy and stimulating food, and abstain from alcohol.