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Velvet Digest

What are the side effects of curcumin?

Author

Emily Wilson

Updated on April 28, 2026

Curcumin
  • Digestive issues: People may experience mild digestive issues such as bloating, acid reflux, flatulence and diarrhea at daily doses exceeding 1,000 mg ( 19 , 20 ).
  • Headache and nausea: Doses of 450 mg or higher may cause headache and nausea in a small number of people ( 20 , 21 ).

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Also know, what are the negative side effects of turmeric?

Turmeric usually does not cause serious side effects. But some people can experience stomach upset, nausea, dizziness, or diarrhea. In one report, a person who took very high amounts of turmeric, over 1500 mg twice daily, experienced a dangerous abnormal heart rhythm.

Secondly, what medications should not be taken with turmeric? Drugs that reduce stomach acid: Turmeric may interfere with the action of these drugs, increasing the production of stomach acid:

  • Cimetidine (Tagamet)
  • Famotidine (Pepcid)
  • Ranitidine (Zantac)
  • Esomeprazole (Nexium)
  • Omeprazole.
  • Lansoprazole (Prevacid)

Then, is it safe to take curcumin daily?

High doses of turmeric and curcumin are not recommended long-term since research confirming their safety is lacking. However, the World Health Organization (WHO) has determined 1.4 mg per pound (0–3 mg/kg) of body weight an acceptable daily intake ( 18 ).

What are the benefits of curcumin?

Turmeric and especially its most active compound curcumin have many scientifically-proven health benefits, such as the potential to prevent heart disease, Alzheimer's and cancer. It's a potent anti-inflammatory and antioxidant and may also help improve symptoms of depression and arthritis.

Related Question Answers

How long does it take for turmeric to work for arthritis?

The authors concluded that there was enough evidence to suggest that taking 1,000 milligrams (mg) of curcumin each day for 8–12 weeks can help reduce pain and inflammation due to arthritis, particularly osteoarthritis.

Is Turmeric bad for your kidneys?

Curcumin, an active ingredient in the traditional herbal remedy and dietary spice turmeric (Curcuma longa), has significant anti-inflammatory properties. Chronic kidney disease (CKD), an inflammatory disease, can lead to end stage renal disease resulting in dialysis and transplant.

Can turmeric cause weight gain?

Studies done on animals in laboratories have shown that if turmeric is taken, it can help to prevent the formation of the new blood vessels though, so weight gain becomes more difficult.

Does turmeric make you smell?

This chemical has a naturally unappealing smell that can worsen your odor. The pungent aroma will escape through your breath, sweat, and, yep, gas. You can also add spices like coriander, turmeric, and caraway to level out the sulfuric scent.

What is the difference between curcumin and turmeric?

Curcumin is a naturally-occurring chemical compound found in the spice turmeric. Turmeric, on the other hand, is the root of a plant which is scientifically known as Curcuma Longa and that's probably where curcumin gets its name from. It is this compounds that lends the distinctive colour to the spice.

Can turmeric help you lose weight?

Turmeric is said to help one deal with stomach issues, metabolic disorders, obesity and many more problems. Though having huge quantities of turmeric is surely not a way to lose weight, but turmeric is said to reduce the inflammation associated with obesity. Thus, it can give your weight loss plan a boost.

What is the best time of day to take turmeric?

Bottom line: I recommend taking 400-800 mg of a curcumin supplement on an empty stomach (30 minutes before a meal or two hours after one). If you experience heartburn simply take it with food. If it tempts your tastebuds, add it to entrees as well.

Is Turmeric Good for You Mayo Clinic?

"Turmeric has natural anti-inflammatory compounds called curcuminoids, and these curcuminoids have been associated with a positive effect on various diseases," says Anya Guy, a Mayo Clinic dietitian. "Turmeric is considered to be safe at doses up to 8 grams per day," says Guy.

What is the best curcumin supplement?

  • Best Overall: BioSchwartz Turmeric Curcumin with BioPerine.
  • Best Overall Runner-Up: Doctor Recommended Turmeric Curcumin.
  • Best Budget: Nature's Nutrition Turmeric Curcumin with BioPerine.
  • Best for Joint Pain: FineVine Turmeric Curcumin with BioPerine Black Pepper and Ginger.

Does curcumin affect the liver?

Turmeric is perhaps best-known as a spice in curry powder, but some studies suggest that it has anti-inflammatory properties. Further tests revealed the woman had a condition called autoimmune hepatitis, in which the body's immune system attacks the liver, causing inflammation and liver damage, according to the NIH.

Can curcumin be toxic?

The fact that curcumin is a common dietary constituent is not enough to prove its safety, as other common dietary constituents have shown toxicity when used as dietary supplements.64 The fact that no major toxicity has been found in short-term studies in humans is not a proof of curcumin safety either.

How much curcumin should you take a day?

The recommended turmeric dosage is between 500-2,000 mg of curcumin per day. This daily dose should be enough to yield significant health benefits to those who remain consistent with the supplement. Difference between turmeric vs. curcumin.

What does curcumin do for cancer?

Curcumin is thought to have antioxidant properties, which means it may decrease swelling and inflammation. Clinical trials are underway to investigate curcumin as a way to prevent cancer in people with precancerous conditions, as a cancer treatment, and as a remedy for signs and symptoms caused by cancer treatments.

Is curcumin good for menopause?

TURMERIC SPICE: your menopause superfood This bright orange spice has reached peak 'superfood' status with numerous studies showing that its active compound, curcumin, contains some powerful anti- inflammatory effects. This means that the liver can clear out old hormones, alleviating many menopause symptoms.

Can I take turmeric and vitamin C together?

No interactions were found between turmeric and Vitamin C. This does not necessarily mean no interactions exist. Always consult your healthcare provider.

Does Turmeric Lower Cholesterol?

From these studies, it appears that turmeric mainly affects total cholesterol, LDL cholesterol, and triglyceride levels. One study conducted in rabbits fed a high-fat diet showed that turmeric appeared to lower LDL cholesterol levels and triglycerides, as well as preventing LDL from being oxidized.

Is Turmeric Good for Diabetes?

Researchers also found that curcumin may have a role in diabetes prevention. Other research suggests that turmeric extract could help stabilize blood sugar levels and make diabetes more manageable. This extract can be found in over-the-counter supplements.

Who should not take turmeric?

Because of its blood-thinning effects alone, pregnant women should avoid taking turmeric supplements. Adding small amounts of turmeric as a spice to food shouldn't be a problem.

Can turmeric raise blood pressure?

Turmeric is safe for most people when consumed in amounts found in food. High doses of turmeric can lower blood sugar or blood pressure, Ulbricht said, which means people taking diabetes or blood-pressure medication should use caution while taking turmeric supplements.