Celebrex (celecoxib) 100mg is a prescription medication manufactured by Pfizer, containing 20 capsules per pack. It is a COX-2 selective NSAID used to treat arthritis, acute pain, and inflammatory conditions by reducing pain-causing hormones in the body. This medication requires a valid prescription from a licensed healthcare provider. The recommended dosage varies based on the specific condition being treated and should be taken exactly as prescribed. Celebrex should be stored at room temperature away from moisture and heat. Common uses include treatment of osteoarthritis, rheumatoid arthritis, acute pain, and menstrual cramps.