Aspirin
Aspirin is a widely recognized over-the-counter medication used to relieve pain, reduce inflammation, and lower fever. It belongs to the class of drugs known as nonsteroidal anti-inflammatory drugs (NSAIDs) and is commonly used to alleviate headaches, muscle aches, toothaches, and menstrual cramps. Aspirin's active ingredient, acetylsalicylic acid, works by inhibiting the production of certain chemicals in the body that are responsible for pain and inflammation. With its long history of efficacy and safety, aspirin is a trusted choice for many individuals seeking relief from various mild to moderate pain conditions.