{"id":1454,"date":"2012-02-18T10:12:18","date_gmt":"2012-02-18T10:12:18","guid":{"rendered":"http:\/\/www.urticariahivestreatment.com\/Blog\/?p=1454"},"modified":"2012-02-19T13:20:20","modified_gmt":"2012-02-19T13:20:20","slug":"urticaria-rash","status":"publish","type":"post","link":"https:\/\/www.urticariahivestreatment.com\/Blog\/urticaria-rash.html","title":{"rendered":"Nettle Urticaria Rash"},"content":{"rendered":"

An urticaria rash<\/strong><\/a> is any rash in which red patches and weals occur in the skin. They are brought about when histamine is released and causes small blood vessels to leak, which in turn causes tissue swelling. Urticaria rash may come in several different from and the treatment and severity is different for each.<\/p>\n

Acute urticaria, chonic urticaria, angioedema, and uticarial vasculitis are all either different types of urticaria rash or closely related to the condition. Of all of these, angioedema is the most severe. This is because the swelling occurs underneath the skin, and if the throat swells, emergency intervention will be needed to restore breathing. Cold urticaria may also be fatal as it can bring about anaphylactic shock, a serious allergic reaction with a rapid onset.<\/p>\n

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<\/strong>Urticaria Nettle Rash<\/h2>\n

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Nettle rash is another word for urticaria or hives. It got its name from the Latin term urtica because it looks like the reaction that occurs with contact of a stinging nettle. Although the causes are normally unknown, cases of the skin rash urticaria are due to an overactive immune system overall. However, sometimes triggers may cause rash urticaria, or nettle rash. These common triggers are listed by Netdoctor.co.uk:<\/p>\n