What are the side effects of curcumin?
Emily Wilson
Updated on April 28, 2026
- 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 AnswersHow 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.