Generic Voltaren is a NSAID used to relieve the inflammation, swelling, stiffness and joint pain.

Diclofenac is a nonsteroidal anti-inflammatory drug (NSAID). It works by reducing substances in the body that cause pain and inflammation. Diclofenac topical (for the skin) is used to treat joint pain caused by osteoarthritis. Pennsaid is for use on the knees. Voltaren Topical is for use on the hands, wrists, elbows, knees, ankles, or feet. This medicine may not be effective in treating arthritis pain elsewhere in the body. Diclofenac topical is used to treat warty overgrowths of skin (actinic keratoses) on sun-exposed areas of the body.

Generic Voltaren Extended-Release is used for treating rheumatoid arthritis or osteoarthritis. It is an NSAID.

Misoprostol reduces stomach acid and helps protect the stomach from damage that can be caused by taking a nonsteroidal anti-inflammatory drug (NSAID) such as aspirin, ibuprofen (Advil, Motrin), naproxen (Aleve), celecoxib, diclofenac, indomethacin, meloxicam, and others. Misoprostol is used to prevent stomach ulcers during treatment with aspirin or an NSAID. Misoprostol can cause birth defects, premature birth, uterine rupture, miscarriage, or incomplete miscarriage and dangerous uterine bleeding. Do not use misoprostol if you are pregnant. If you are able to become pregnant, you will need to have a negative pregnancy test before starting this treatment. You will also need to use effective birth control to prevent pregnancy during treatment.