Some are nonsteroidal anti-inflammatory drugs (NSAIDs) – some are OTCs / some require a prescription, acetaminophen and various topical medications, covered in the very next section. Users need to be aware of possible risk from long term use or product abuse, though, and consult their medical advisors before and during use.
The most common OTC NSAIDs are ibuprofen, naproxen and aspirin. However, the misuse of some of these can cause blockage of an enzyme in the body that aids in the protection of the stomach lining and other areas. Misuse can lead to stomach ulcers and bleeding, and liver and kidney trouble. (The same drug abuse issues can result from prescription NSAIDs, too). Use the right way, these drugs can help with pain relief, inflammation and fever reduction, and blood clot prevention.
Acetaminophen is the name of the active ingredient found in several well-known brand-name products; some Excedrin