Urticaria affects what part of the body?
Solar urticaria Solar urticaria Solar urticaria (SU) is a rare condition in which exposure to ultraviolet or UV radiation, or sometimes even visible light, induces a case of urticaria or hives that can appear in both covered and uncovered areas of the skin. It is classified as a type of physical urticaria. The classification of disease types is somewhat controversial. One classification system distinguished various types of SU based on the wavelength of the radiation that causes the breakout; another classification system is based on the type of allergen that initiates a breakout. The agent in the human body responsible for the
Physical urticaria by the immune system to protect humans from foreign microbes, are binding to body tissue; damaging body tissue. In some cases physical urticaria can be a symptom of an underlying health issue such as: There are seven sub-categories of physical urticaria: Antihistamine agents are the typically prescribed drug for the treatment of physical urticaria. They block the effect of histamine, a compound produced by the body which forms a part of the local immune response consequently causing inflammation. Some research has suggested that the use antihistamines and antagonist in synergy are better for the treatment of physical urticarias. The cascade