Can Drug Reaction Cause Rashes. Are you sure you havent eaten anything that could have provoked this reaction or taken another medicine. The rash may vary in size and severity depending on its cause. A drug rash sometimes called a drug eruption is a reaction your skin can have to certain drugs. Allergic reactions often cause rashes.
There is often swelling in the face hands and lymph nodes. Almost any drug can cause a rash. Allergic reactions often cause rashes. An antibiotic medication allergy is a harmful reaction to an antibiotic. You can develop a rash to medication taken orally as a pill or applied topically to your skin. Morbilliform drug eruption is the most common form of drug eruption.
Your immune system may become sensitive to the antibiotic the first time you take it.
In a child it is more likely to be viral in. Some of the more common eruptions seen with adverse drugs reactions includes. Very few drug reactions have a confirmatory test. A morbilliform skin rash in an adult is usually due to a drug. The rash may vary in size and severity depending on its cause. Skin intradermal prick tests can be undertaken by allergy specialistimmunologist to check for immediate reactions to penicillin and a few other drugs.