Compare Naproxen vs. Voltaren

Head-to-head comparisons of medication uses, side effects, ratings, and more.

Aleve
(naproxen)

Cambia
(diclofenac)

Relieves pain, fever, and inflammation. Aleve (Naproxen) works well for mild to moderate pain and inflammation, and it lasts longer than other NSAIDs.Relieves pain and inflammation. Cambia (diclofenac) works well for pain and is available in many different forms. If you have a history of heart problems or stomach bleeds, it may not be the best choice.
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Coupons for Naproxen
Best available price for 60 (500mg) tablets of naproxen
Coupons for Voltaren
Best available price for 5 (5ml of 0.1%) eye droppers of voltaren
Reviews & ratings
Filter group. All currently selected
Filter group. All currently selected
5.31Naproxen
Reviews for Naproxen
78%
of people (All ages) say Naproxen is worth it
48%
say it works well
5%
say it's a big hassle
978 reviews
Have you used Aleve (naproxen)?
Worth itNot sureNot worth it
Reviews for Voltaren
81%
-3% worse vs. Naproxen
76%
-28% worse vs. Naproxen
5%
Same vs. Naproxen
Have you used Cambia (diclofenac)?
Worth itNot sureNot worth it
Side effects
NaproxenVoltaren

The Naproxen FDA package insert doesn’t have numbers about how common side effects are.

More about Naproxen side effects »
  • Swelling 1%
  • Constipation 4%
  • Itching 1%
  • Gas 1%
  • Pain in limbs 2%
  • Indigestion 1%
More Voltaren side effects »
How it works
NaproxenVoltaren
Aleve (Naproxen) is a non-steroidal anti-inflammatory drug (NSAID). It blocks the inflammation process in your body, which relieves swelling and pain.Cambia (diclofenac) is a non-steroidal anti-inflammatory drug (NSAID), which relieves pain by reducing the inflammation in your body.
Type of medication
NaproxenVoltaren
Prescription or OTCPrescription only
Available as
NaproxenVoltaren
  • Pill
  • Delayed release tablet
  • Liquid
  • Pill
  • Injection
Used for
NaproxenVoltaren
Risk factors for serious side effects
NaproxenVoltaren
  • History of heart problems
  • High blood pressure
  • High cholesterol
  • Diabetes
  • Smoking
Detailed Aleve (naproxen) risks & warnings »
  • History of heart problems
  • Taking Cambia (diclofenac) for a long period of time
  • History of stomach bleeding
  • Age 60 or older
  • Taking aspirin, other NSAIDs, or blood thinners
Detailed Cambia (diclofenac) risks & warnings »
Pregnancy

Research studies with animals found harmful effects on unborn babies. It hasn’t been properly studied in humans. The benefits might outweigh the risks even if you’re pregnant. Talk with your doctor.

Research studies with real people found harmful effects on unborn babies, but the benefits might outweigh the risks even if you’re pregnant. Talk with your doctor.

Food
NaproxenVoltaren
  • Take it with a meal or a snack to prevent an upset stomach.
  • It needs to be taken with food to avoid getting an upset stomach.
  • Take with food or milk to prevent upset stomach.
Kidneys and liver
NaproxenVoltaren
  • Aleve (Naproxen) is an NSAID that can lower kidney function or cause damage. Taking the lowest dose for the shortest amount of time lowers your risk. Your doctor should check your kidney function if you take Aleve (Naproxen) for any amount of time.
  • Can hurt your kidneys, so don't use it if you have a history of kidney problems.
  • It can cause serious kidney and stomach problems (like ulcers and bleeding) the longer you take it.
  • Cambia (diclofenac) can damage your kidneys. Taking the lowest dose for the shortest amount of time lowers your risk. Talk to your doctor if this worries you, or if you already have kidney damage before you start taking Cambia (diclofenac).
  • Can affect how your kidneys work.
  • Can lower kidney function or cause permanent kidney damage.
Pain
NaproxenVoltaren
  • Starts relieving pain in 30 to 60 minutes.
  • Works well to relieve pain, swelling, and fevers.
  • Cambia (diclofenac) can cause stomach bleeding which can be dangerous. If you notice blood in your vomit or your stool has bright red blood or looks like black coffee grounds, or if you have pain in your stomach that doesn't go away, talk to your doctor right away.
  • Works well to relieve muscle ache and pain caused by inflammation.
  • May need to be taken two or three-times daily for maximum pain relief.
Upsides and benefits
NaproxenVoltaren
  • Works well to relieve pain, swelling, and fevers.
  • Good for menstrual cramps, toothaches, body aches, and mild arthritis pain.
  • Lasts longer than Ibuprofen, so you can take it less often.
  • Aleve (Naproxen) works as well as Aspirin and Indomethacin to treat arthritis pain, and causes fewer stomach problems.
  • Although not without side effects, it's been around for a long time and is generally safe for short-term use.
  • Works well to relieve muscle ache and pain caused by inflammation.
  • Minimal risk for addiction unlike narcotics.
  • Available in gel or powder packets if you have difficulty taking the pill.
  • Most forms are available as generic.
Downsides and risks
NaproxenVoltaren
  • It needs to be taken with food to avoid getting an upset stomach.
  • Can't be taken by pregnant women.
  • It can cause serious kidney and stomach problems (like ulcers and bleeding) the longer you take it.
  • Like all NSAIDs, it can raise your risk of having blood clots, heart attack, or stroke.
  • Not for chronic, daily use because of increased side-effects.
  • May need to be taken two or three-times daily for maximum pain relief.
  • Can cause serious stomach problems like inflammation, ulcers, and bleeding.
  • Can raise your risk of having blood clots, heart attack, or stroke.
  • Can lower kidney function or cause permanent kidney damage.
Tips from our pharmacists for people taking the medication
NaproxenVoltaren
  • Starts relieving pain in 30 to 60 minutes.
  • Take it with a meal or a snack to prevent an upset stomach.
  • Can make you bruise or bleed more easily and it can also cause stomach ulcers.
  • Don't take it with other blood thinners, like aspirin, unless your doctor tells you it's safe.
  • Can hurt your kidneys, so don't use it if you have a history of kidney problems.
  • Take with food or milk to prevent upset stomach.
  • Can cause stomach ulcers especially if you've had ulcers before.
  • Can thin your blood. Avoid taking this with other blood thinners such as aspirin or warfarin unless your doctor says it's safe.
  • Don't use if you've recently had open heart surgery.
  • Can affect how your kidneys work.
  • Talk to your doctor if you're having trouble taking this medicine. It's available in other forms (gel, delayed-release pill, extended-release pill) that may have less side-effects.
Learn more
More about NaproxenSide effectsReviews & ratingsAlternativesFDA package insert
Have you used Aleve (naproxen)?
Worth itNot sureNot worth it
More about VoltarenSide effectsReviews & ratingsAlternativesFDA package insert
Have you used Cambia (diclofenac)?
Worth itNot sureNot worth it