Definition Hives is also called “urticaria” or colloquially hives fever. It is a typical, symptomatic clinical picture of the skin, which can be caused by a variety of triggers. The mechanism by which the superficial symptoms of the skin develop is comparable to an allergic reaction, but an allergy is the actual trigger in only … Urticaria
Symptoms The typical leading symptom of hives is redness of the skin with wheals. The redness is caused by increased blood flow to the affected area of skin, whereas the wheals are caused by water accumulation within the skin. The wheals can extend over several centimeters and are often very itchy. The wheals do not … Symptoms | Urticaria
Is hives contagious? Hives is not contagious. The skin symptoms occur as a result of various causes, which can sometimes be infectious. The rash does not contain any pathogens that could be transmitted. If the cause is an infection, for example in the intestine, the main infection may be infectious and contagious. However, the infection … Is hives contagious? | Urticaria
Duration of urticaria The duration of the disease is very variable and unpredictable. A distinction must be made between an acute and a chronic form. About half of the patients have an acute form. This can subside within a few days to weeks or last for several months. After a maximum of 6 months, the … Duration of urticaria | Urticaria
Hives in the baby In babies, as in children under 18 years of age, hives is mainly acute. It is a rather harmless disease which, in addition to the hives and itching, can also lead to fever and in extreme cases to shortness of breath. In babies, hives is a sign of a previous viral … Hives in the baby | Urticaria
