An outbreak of hives at night is a major inconvenience. If you find yourself up in the middle of the night with itching, red welts on your skin, it is time to understand what causes hives and what you can do to prevent and treat them.What causes hives?
If you suffer from hives at night, you should attempt to identify what triggers your hives and then eliminate anything that you suspect may be to blame. To find out what causes hives for you, try keeping a detailed account of each night the hives breakout. Record what time it occurred, as well as what you did or ate before bed, what you were wearing, and any environmental factors that may be to blame. Over time, this record will help you to determine what causes hives.Here are some more factors to consider, as hives at night may be caused by:
Hives at night is usually due to a hypersensitivity reaction in the body. A trigger causes histamine to be released, which results in swelling, itching and redness of the skin. The best prevention tactics work by eliminating any specific triggers to which your body has the hypersensitive response. Keeping a journal of your outbreaks may help to determine what causes hives, helping you to eliminate those triggers.
Some people who suffer from hives at night take an antihistamine before they go to bed. The idea is that despite the presence of a trigger, the medication will block your body's production of the offending histamines.
Hives at night may respond to self-care treatments that you can do safely and effectively in your own home:
If you need something stronger to combat your hives at night, you may need to try an over-the-counter medication such as Benadryl, Chlor-Trimeton, Tavist, Alavert, or Claritin. For extreme cases of hives, you may require a doctor's prescription for an antihistamine or oral corticosteroid (like Prednisone).
In some people, a disease or illness causes hives. You should see your doctor to rule this out. If you experience difficulty breathing or are light headed, see your doctor immediately.
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