I think I may have an aspirin allergy. What are the symptoms?

Reactions to aspirin are common. If you have an aspirin allergy or sensitivity, you may also have a reaction to other nonsteroidal anti-inflammatory drugs (NSAIDs), including ibuprofen (Advil, Motrin, others) and naproxen (Aleve, others). An aspirin allergy or sensitivity, or a reaction to another NSAID, can cause symptoms that range from mild to severe. Reactions generally occur within a few hours of taking the medication. . read more.