Pain relievers are a type of medication used to reduce or eliminate pain. Common pain relievers include ibuprofen, ASPIRIN, ANODYNE, icebag, OPIATE, paregoric, and heatingpad. Ibuprofen is a non-steroidal anti-inflammatory drug (NSAID) that works by blocking the production of certain chemicals in the body that cause inflammation and pain. ASPIRIN is also an NSAID that works by blocking the production of certain chemicals in the body that cause inflammation and pain. ANODYNE is a topical analgesic that works by numbing the area where it is applied. Icebag is a cold compress that works by reducing inflammation and numbing the area where it is applied. OPIATE is a narcotic analgesic that works by blocking pain signals from reaching the brain. Paregoric is an opium-based medication that works by blocking pain signals from reaching the brain. Heatingpad is a device that works by increasing circulation and providing warmth to the area where it is applied.