Category - AlaheTube
We would like to show you a description here but the site wont allow us. Hives, also called urticaria, appear as itchy, red welts on the surface of the skin and are usually caused by an allergic reaction. Hives in adults start suddenly and go away quickly, can vary in size, appear anywhere on the body, and can move around on the body throughout the course of the reaction. Hives, also known as urticaria, affects about 20 percent of people at some time during their lives. Scratching, alcoholic beverages, exercise and emotional stress may worsen the itching. If you think you might have hives, then its best to speak with an allergist. most people with hives (acute urticaria) do not feel too unwell unless they have a cold or flu that is triggering the rash. The cause of the rash is not known in more than half of cases and it is commonly a one-off event. However, hives may be more serious in the following situations food allergy. Hives (urticaria), also known as welts, is a common skin condition with an itchy rash of pink to red bumps that appear and disappear anywhere on the body. An individual lesion of hives typically lasts a few hours (up to 24 hours) before fading away, and new hives can appear as older areas disappear. Allergies hives (urticaria) patient education series brown university health services www. Urticaria pigmentosa is a skin condition that causes lesions and itchy skin. This disease is most common in infants and children, but adults may be affected. The main treatment for acute urticaria in adults and in children is with an oral second-generation antihistamine chosen from the list below. If the standard dose (eg 10 mg for cetirizine) is not effective, the dose can be increased fourfold (eg 40 mg cetirizine daily). Papular urticaria is a common reaction to insect and arachnid bites. It presents during the summer or autumn months as crops of very itchy red papules and vesicles. Despite the name, papular urticaria is not true urticaria, which is characterised by temporary wealing that resolves within hours.