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What drugs are people most allergic to?
Any drug or a component in a drug can case an allergic reaction. Penicillin
and related drugs, sulfa drugs, insulin, and iodine commonly cause allergic
reactions. Sometimes it is a component or substances used for packaging or
administering the drug that causes the allergy. Components of drugs that
commonly cause allergies include dyes, egg proteins, and peanuts.
Latex in the
packaging of drugs commonly causes allergic reactions.