Cold urticaria symptoms, three most common

Cold urticaria is the most common type of urticaria, and the incidence rate is relatively high regardless of age, and is more common in young women. This disease is generally related to the individual's physical condition, so people need to understand the symptoms of urticaria so that they can detect it as early as possible and treat it in time.

1. The main symptoms are itching and wheals in different parts of the body when exposed to cold conditions. Skin lesions can be limited to areas exposed to cold conditions or areas in contact with cold objects, or they can be widespread, involving the oral mucosa, and even manifest as headaches, chills, diarrhea, and tachycardia.

2. Continuous onset of disease. Cold urticaria can develop into a continuous history, meaning it recurs in the same season every year. Not only will wheal-like redness and swelling appear on the surface of the skin, but in severe cases, wheal-like redness and swelling will also appear in the internal organs. If not treated in time, it may even lead to death.

3. Urticaria is not contagious. Urticaria, commonly known as wheals, is a common skin disease. Various factors cause temporary inflammatory congestion and large amounts of fluid exudation in the blood vessels of the skin and mucous membranes. Causes local edema damage. It occurs and disappears rapidly, and the urticaria is extremely itchy. Therefore, cold urticaria is not contagious.

Cold urticaria is the itching and wheals that appear in different parts of the body when exposed to cold conditions. The skin lesions can be limited to areas exposed to cold conditions or areas in contact with cold objects, or they can be generalized, involving the oral mucosa, and even manifest as headaches, chills, diarrhea, and tachycardia. There is also a type of familial cold urticaria, which often occurs in infancy and childhood. A rash occurs after contact with cold substances. The rash is erythema and wheals, accompanied by systemic symptoms such as fever, fear of cold, joint pain, and headache.