Papular Urticaria

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Hives may be either acute or chronic. Acute hives last from under 1 day up to 6 weeks. Other common triggers are infections, medications and insect bites or stings. Hives (medically known as urticaria) appears as red, itchy raised areas of skin that appear in various shapes and sizes. This skin condition that show up in the throat might cause anaphylaxis, swelling of your airway, so that it is difficult to breathe. If you experience hives during pregnancy and have symptoms that cause discomfort, you can take an antihistamine without worrying about your unborn child suffering negative side effects. It can be very unpredictable; with the wheals themselves changing in size and moving around the body in a matter of hours. Hives normally itch due to the release of histamine from the skin's mast cells. It can also sting or burn. They are lesions that appear on the skin as a result of certain allergic, environmental or hygiene reasons. In cases of more severe symptoms, such as swelling of the throat, a shot of epinephrine may be necessary to reduce swelling and decrease the probability of suffocation. Histamine, a chemical that leaks from the skin's mast cells, is responsible for the development of hives and angioedema If you are allergic towards certain foods, medications, food additives or preservatives, insect stings or sunlight exposure, you are prone to experience hives. When a patient experiences hives during pregnancy, in most cases the pregnancy itself is the cause of the hives. If this is the case, the hives will likely go away on their own within a couple of days. Fresh foods contribute to hives more than cooked ones. Hives are more common in women than men. When a patient experiences hives during pregnancy, in most cases the pregnancy itself is the cause of the hives. If this is the case, the hives will likely go away on their own within a couple of days. They are lesions that appear on the skin as a result of certain allergic, environmental or hygiene reasons. Hives appear as extremely itchy welts which might be pink-white and may even fluctuate from mosquito-bump size to large plaques many inches across. Hives can develop on almost any part of the body and can affect body at anytime regardless of age or race. Hives are usually not contagious, plus the real cause of hives can often be challenging ascertain. Hives can show up in clusters and may well change regions that are affected in a matter of hours.

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