Ibuprofen vs. Celebrex
See how Ibuprofen and Celebrex compare on approved uses, dosing, side effects, and cost.
Key Takeaways
Ibuprofen is sold over the counter while Celebrex is prescription-only, though both are NSAIDs used for pain and inflammation.
Celebrex is COX-2 selective, which trial data link to fewer stomach ulcers than non-selective NSAIDs like ibuprofen, but both carry the same cardiovascular boxed warning.
Ibuprofen needs re-dosing every 4 to 6 hours, while Celebrex is typically taken once or twice a day.
Ibuprofen vs. Celebrex Drug Summary
Ibuprofen
Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) used to relieve pain, reduce inflammation, and lower fever. It is taken orally, typically every 4 to 6 hours, and is available both over the counter and in higher prescription-strength doses.
Celebrex
Celebrex (celecoxib) is a COX-2 selective NSAID used to treat osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, and acute pain. It is taken orally, usually once or twice daily, and requires a prescription rather than being sold over the counter.
Ibuprofen vs. Celebrex Side Effects
Ibuprofen
Celebrex
Ibuprofen vs. Celebrex Dosage
Ibuprofen
Celebrex
| STAGE | DOSE | WHEN |
| Starting dose | 400 mg every 4-6 hours | At the start |
| Maximum dose | 300-800 mg 3-4x daily | If needed |
| Dose changes | 1 increase | As tolerated |
| STAGE | DOSE | WHEN |
| Starting dose | 200 mg once daily | At the start |
| Maximum dose | 200 mg twice daily | Day 2 onward |
| Dose changes | 4 increases | Every day |
Ibuprofen
| STAGE | DOSE | WHEN |
| Starting dose | 400 mg every 4-6 hours | At the start |
| Maximum dose | 300-800 mg 3-4x daily | If needed |
| Dose changes | 1 increase | As tolerated |
Celebrex
| STAGE | DOSE | WHEN |
| Starting dose | 200 mg once daily | At the start |
| Maximum dose | 200 mg twice daily | Day 2 onward |
| Dose changes | 4 increases | Every day |
Ibuprofen vs. Celebrex Indications
Ibuprofen
Ibuprofen is FDA-approved to relieve mild to moderate pain, reduce fever, and treat inflammatory conditions such as osteoarthritis and rheumatoid arthritis. It is also specifically approved for primary dysmenorrhea. It is not approved for perioperative pain in CABG surgery, which carries an added warning.
Rheumatoid arthritis
Osteoarthritis
Mild to moderate pain
Primary dysmenorrhea
Fever reduction
Celebrex
Celebrex is FDA-approved for osteoarthritis, rheumatoid arthritis, and juvenile rheumatoid arthritis in patients 2 years and older. It also treats ankylosing spondylitis, acute pain, and primary dysmenorrhea, and is used as an adjunct to reduce colorectal polyps in familial adenomatous polyposis.
Osteoarthritis
Rheumatoid arthritis
Juvenile rheumatoid arthritis (ages 2+)
Ankylosing spondylitis
Acute pain and primary dysmenorrhea
Ibuprofen vs. Celebrex Pros and Cons
Ibuprofen
Ibuprofen is a well-established over-the-counter NSAID with decades of safety data and low cost, but it carries the same cardiovascular and gastrointestinal boxed warnings as prescription options. Coverage is rarely an issue since it does not require a prescription, though the trade-off is dosing every 4 to 6 hours and a higher relative risk of stomach irritation with regular use.
Pros
Available over the counter without a prescription
Costs roughly $4 to $25 per month without insurance
Decades of real-world safety data across all ages
Comes in tablets, liquids, and chewables for flexible dosing
Cons
Needs re-dosing every 4 to 6 hours to stay effective
Higher relative risk of stomach irritation with regular use
Not approved for perioperative pain in CABG surgery
High-dose OTC use can happen without medical guidance
Celebrex
Celebrex is a COX-2 selective NSAID that clinical trial data link to fewer stomach ulcers than non-selective NSAIDs like ibuprofen, but it requires a prescription and carries the same cardiovascular boxed warning. Generic celecoxib is usually covered by insurance, though the brand-name version can be costly without coverage.
Pros
COX-2 selective action linked to fewer stomach ulcers than ibuprofen
Taken once or twice daily instead of every few hours
FDA-approved for a broader range of conditions, including ankylosing spondylitis and juvenile RA
Generic celecoxib is typically covered by insurance
Cons
Requires a prescription and physician monitoring
Contraindicated in patients with a sulfonamide allergy
Brand-name Celebrex can cost $500 to $1,600 per month without insurance, versus $10 to $30 for generic celecoxib
Same cardiovascular and GI boxed warnings as ibuprofen
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