These rashes can vary from mild to severe and may appear as red spots, hives, or peeling skin. Common drugs that cause such reactions include antibiotics like penicillin, ...

Do some antibiotics give you a rash or hives? If they’re sulfa drugs, you could have a sulfa allergy. WebMD tells you what you need to know.

Allergies to foods, medications, and other substances can also lead to hives, a type of rash where the skin is raised in irregular areas that may join together. Summary Allergic reactions are a ...

An amoxicillin rash happens due to a drug allergy, or drug hypersensitivity reaction. Skin reactions, such as rashes, are the most common form of allergic drug reaction.

A sun rash can occur due to a genetic condition or the use of a certain medication. The rash may appear as small blisters and cause an itching or burning feeling, among other symptoms. Sun rash is ...

A rash can be an early symptom of a life threatening allergic reaction called anaphylaxis. The AADA recommends emergency care if you have any of these symptoms. Call 911 if you have: ...

Some medications can cause allergic reactions that manifest as skin rashes. This can occur as a result of an allergic reaction to the medication itself or to an inactive ingredient within the ...

In general, there is no cure for allergies, but there are several types of medications available -- both over-the-counter and prescription -- to help ease and treat annoying symptoms like ...

So, if you have never developed a rash after spending time in the sun, then all of a sudden do, he notes that it’s likely not a sun allergy but rather a sign of photoallergic or phototoxic drug ...

The U.S. Food and Drug Administration on Friday approved the first drug to treat people with potentially deadly food allergies. Xolair, an injection, is now available to adults and children 1 year ...