Usual Adult Dose for Pain:
Acute pain: 400 mg initially, followed by 200 mg if needed on the first day. Then, 200 mg twice daily as needed.
Usual Adult Dose for Dysmenorrhea:
400 mg initially, followed by 200 mg if needed on the first day. Then, 200 mg twice daily as needed.
Usual Adult Dose for Osteoarthritis:
200 mg orally once daily or 100 mg orally twice daily.
Usual Adult Dose for Rheumatoid Arthritis:
100 to 200 mg orally twice daily.
Usual Adult Dose for Familial Adenomatous Polyposis:
400 mg orally twice daily with food.
Usual Adult Dose for Ankylosing Spondylitis:
200 mg orally once daily or 100 mg orally twice daily. If after 6 weeks of therapy no results are observed, a trial dose of 400 mg orally daily may be worthwhile. If no response is seen after 6 weeks, consideration should be given to alternate treatment options.
Usual Pediatric Dose for Juvenile Rheumatoid Arthritis:
2 years or older:
10 to less than or equal to 25 kg: 50 mg orally twice daily
Greater than 25 kg: 100 mg orally twice daily
 Detailed Celecoxib dosage information
What happens if I miss a dose?
Take the medicine as soon as you can, but skip the missed dose if it is almost time for your next dose. Do not take two doses at one time.
What happens if I overdose?
Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.
