Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) are a class of medications widely used to reduce inflammation, alleviate pain, and lower fever. Commonly used NSAIDs include ibuprofen, aspirin, and naproxen, among others. These drugs work by blocking enzymes that contribute to inflammation, specifically targeting the production of prostaglandins, which are chemicals that are formed in the body and are associated with pain and swelling. While effective for a range of conditions from headaches to arthritis, the use of NSAIDs can lead to side effects, particularly if used frequently or over long periods. These may include stomach ulcers, kidney issues, and increased risk of heart problems. It is important to use NSAIDs as directed by a healthcare provider, and to discuss any potential risks, especially if you have underlying health conditions or are taking other medications.