Rosacea, also known as “rosacea”, is a chronic inflammatory skin disease that occurs in the middle of the face, and patients should not eat spicy food or drink alcohol. 1. Spicy and stimulating foods: Spicy foods such as chili peppers and foods or condiments containing chili peppers, such as hot pot, barbecue, chili powder, etc., as well as mustard, horseradish, cumin, ginger, garlic and other stimulating diets can cause vasodilatation, induce inflammation, and trigger or aggravate rosacea. 2. Alcohol: Alcohol dilates blood vessels, leading to flushing and elevated skin temperature, localized fever and aggravation of rosacea. It is recommended that patients with rosacea seek timely medical treatment and actively cooperate with physicians to improve symptoms.