Question 1

What is the difference between Naproxen and Ibuprofen?

Accepted Answer

Naproxen (INN: NAPROXEN, ATC G02CC02) and Ibuprofen (INN: IBUPROFEN, ATC C01EB16) differ in active substance, indications, and safety profile. See the side-by-side table below for dosage, contraindications, and side effects.

Question 2

Can I take Naproxen and Ibuprofen together?

Accepted Answer

Combination safety depends on both drugs' mechanisms and your health profile. Check interactions in our database and always consult your doctor or pharmacist before combining.

Question 3

Which is safer, Naproxen or Ibuprofen?

Accepted Answer

Safety is patient-specific — both drugs are approved by regulatory authorities when used per label. The better choice depends on your condition, other medications, allergies, and comorbidities. Consult a healthcare professional for personalized advice.

Question 4

Are Naproxen and Ibuprofen the same drug class?

Accepted Answer

No — Naproxen is ATC G02CC02 and Ibuprofen is ATC C01EB16. They belong to different therapeutic classes with distinct mechanisms.

Question 5

Can I switch from Naproxen to Ibuprofen?

Accepted Answer

Switching between drugs requires medical supervision. Even within the same therapeutic class, dose conversions, washout periods, and overlap protocols must be followed to avoid efficacy loss or adverse events. Always consult your prescribing physician.

Question 6

Does Naproxen or Ibuprofen have more side effects?

Accepted Answer

Side-effect profiles differ between drugs. Both Naproxen and Ibuprofen have documented adverse-effect lists in their official prescribing information. Compare the side effects sections on each individual drug page for the full breakdown.

	Naproxen	Ibuprofen
Active Substances	NAPROXEN	IBUPROFEN
ATC Code	G02CC02	C01EB16
Form	TABLET, DELAYED RELEASE	TABLET, FILM COATED
Dosage	500MG	200 mg/1
Route	ORAL	ORAL
Manufacturer	ATNAHS PHARMA US LTD	Whole Foods Market, INC.
Indications	( ARTG ) For the treatment of Rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, s‍‍‍‍‍‍‍‍ymptomatic treatment of primary dysmenorrhoea, for the relief of acute and/or chronic pain states in which there is an inflammatory component and as an analgesic in acute migraine attack.	—
Side Effects	You can help ensure medicines are safe by reporting the sid‍‍‍‍‍‍‍‍e effects you experience. You can report side effects to your doctor, or directly at www.tga.gov.au/reporting-problems

Naproxen vs Ibuprofen

FAQ