Celebrex capsules Celecoxib, sold under the brand name Celebrex among others, is a COX-2 inhibitor and nonsteroidal anti-inflammatory drug (NSAID). [8] It is used to treat the pain and inflammation in osteoarthritis, acute pain in adults, rheumatoid arthritis, psoriatic arthritis, ankylosing spondylitis, painful menstruation, and juvenile rheumatoid arthritis. [8] It may also be used to. Celebrex (celecoxib) is a prescription capsule used for osteoarthritis, other forms of arthritis, pain, and menstrual cramps. Learn about side effects and more. Celebrex (Celecoxib) may treat, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison and health resources. Celebrex is a nonsteroidal anti-inflammatory drug (NSAID) used to treat arthritis, menstrual cramps, and other types of short-term pain. Learn about the side effects of Celebrex (celecoxib), from common to rare, for consumers and healthcare professionals. Official website of CELEBREX® (celecoxib) Capsules. Read the Med Guide and Full Prescribing Information, including Boxed WARNING. Celebrex is a nonsteroidal anti-inflammatory drug used to treat pain or inflammation. Learn about side effects, interactions and indications. Celebrex (celecoxib) is a medication that treats mild to moderate pain and inflammation. It’s a type of NSAID. Description Celecoxib is a nonsteroidal anti-inflammatory drug (NSAID) used to treat mild to moderate pain and help relieve symptoms of arthritis (eg, osteoarthritis, rheumatoid arthritis, or juvenile rheumatoid arthritis), such as inflammation, swelling, stiffness, and joint pain. However, this medicine does not cure arthritis and will help you only as long as you continue to take it. Find patient medical information for celecoxib (Celebrex, Elyxyb) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings.