Papular urticaria is different for each person, so the recovery time varies from person to person, some people may get well in 3-5 days, some people may need more than 10 days, and the sensitivity of individuals reacts differently to insect bites. If you have this kind of papular urticaria, you can take antihistamines, you can also use glycerite lotion and other anti-itch, anti-inflammatory drugs, if there is a secondary infection, but also anti-infective treatment, but must be in the hospital standardized diagnosis and treatment, under the guidance of the prescription of antibacterial drugs. Papular urticaria, also known as urticarial moss and infantile moss, is a common allergic skin disease in infants and children, but sometimes it can occur in adults as well, often in a family at the same time. It is a dermatitis caused by insect bites and is characterized by scattered, slightly hard, papules at the tips, as well as a red, itchy periphery.