Many people ask are hives contagious. If you have also asked you to catch hives from someone else, then you are certainly not alone.
Hives is a skin disease that is widespread, since up to 20% of the population in the United States is a hives outbreak in their lives. There are many different types of hives and they can be triggered by a number of factors.
What Causes Hives? Hives can be brought on by stress, the temperature (hot and cold) to change and a number of environmental factors. At a certain moment, it can be hard to pinpoint the cause of your hives.
The most common trigger of a hives outbreak is when your body releases histamine in response to an allergic reaction. The allergic reaction itself can be the result of a reaction to foods such as nuts, shellfish, dairy products and animal hair. Hives can also be caused by a reaction to drugs such as penicillin, antibiotics and painkillers.
What are Hives? Hives themselves are wheals that appear on the skin. They are red, itchy, smoothly elevated areas of skin, often in the middle are blanched. They can vary in size from a few millimeters to several inches across and can be anywhere on the body.
Hives are more common in women than men. It can be very unpredictable, with wheals vary in size and move the body in a matter of hours. It is correct to say that a hives outbreak usually lasts less than 24 hours.
Who is most affected by Hives? Hives can affect anyone at any time regardless of race and age. It may disappear as quickly as they appear and then sometimes comes back with even more fury. So let's see what we have learned so far:
Hives (medically known as urticaria) appear as red, itchy bumps of skin that appear in varying shapes and sizes
Hives are very common and the cause can be difficult to find
Hives can move is plus size and shape quickly disappear to show up in another only in one place
Hives can flare up suddenly
Hives are usually triggered by a release of histamine as a result of an allergic reaction
OK, but now we know about hives Let us return to the original question, which was "Are hives contagious?"
Are Hives Contagious? Well, the answer is simple: No, there is always a trigger, which we have already listed. It can be caused by contact, but that was only because of the pressure on the skin as a "pressure hives" is set. It's not because someone has touched someone else with hives and "passed" on the condition....
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