More than one...: Urticaria, also known as hives, is an outbreak of swollen, pale red bumps or plaques (wheals) on the skin that appear suddenly -- either as a result of the body's reaction to certain allergens, or for unknown reasons.
Answered 3/26/2017
752 views
Could be just 1: but usually more than that. Best treatment is to figure out what you are allergic to and avoid it.
Answered 3/26/2017
752 views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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