Health Benefits of Turmeric
Help or Hype?
A relative of ginger, this vivid yellow-orange spice is common in Indian, Southeast Asian, and Middle Eastern cooking. It's also been used as medicine in places like India for centuries to treat issues such as breathing problems. Lately, turmeric has been touted as a super food that can fight cancer, ease depression, and more. Find out what turmeric can -- and can't -- do for your health.
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Depression
Several compounds in turmeric may support your health. The most well-known of these is curcumin. Scientists are excited about curcumin's potential to ease depression and help antidepressants work better. But so far, research results have been mixed.
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Type 2 Diabetes
Because curcumin can help fight inflammation and keep blood sugar levels steady, it could be a useful tool to prevent or treat type 2 diabetes. One study followed 240 adults with prediabetes and found that taking a curcumin supplement over 9 months lowered their odds of developing diabetes. Research is ongoing, but a lot of the studies so far have been on animals, not people.
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Viral Infections
The next time you're under the weather, you may want to sip some turmeric tea. Curcumin might help you to fight off a variety of viruses, including herpes and the flu. (But most of the research on this was done in a lab, not on people.) Keep in mind that turmeric is only about 3% curcumin, and your body doesn't absorb curcumin well, so the occasional cup of tea won't be a cure-all.
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Premenstrual Syndrome
A recent study that followed women for three menstrual cycles in a row found that curcumin supplements helped ease PMS symptoms. A study on muscles from guinea pigs and rats suggests that turmeric could bring relief from menstrual cramps, too.
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High Cholesterol
Research on turmeric's ability to protect your ticker has been mixed. Some studies have found that turmeric can lower LDL "bad" cholesterol, while others concluded that the spice has no effect. Scientists continue to look into the heart-protective possibilities of turmeric. One small study found that turmeric can help ward off heart attacks in people who have had bypass surgery.
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Alzheimer's Disease
People with Alzheimer's have chronic inflammation, and turmeric seems to have natural anti-inflammatory effects. So does turmeric fight Alzheimer's? Sorry, there's no strong scientific evidence yet that taking turmeric is an effective way to prevent the disease.
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Arthritis
Turmeric has shown promise for its ability to ease joint pain, stiffness, and inflammation. However, we need more research before turmeric becomes a go-to arthritis treatment. If you decide to try it for your joint pain, help your body absorb natural curcumin by eating your turmeric along with black pepper.
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Cancer
In lab and animal studies, turmeric has stopped the growth of tumor cells, helped detoxifying enzymes work better, and more. What these studies can't tell us, though, is what will happen in the human body when a person eats turmeric. Plus, there's a chance that turmeric might interfere with some chemotherapy drugs.
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Irritable Bowel Syndrome
Early research, including a pilot study of 207 adults and another one using rats, has found that turmeric could help improve IBS symptoms such as abdominal pain. Like many things we've already covered here, more research is needed. Turmeric is also being studied as a treatment for diseases like Crohn's and ulcerative colitis.
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Headaches
Since its relative ginger is a well-known natural headache remedy, it's no surprise that turmeric gets recommended as a headache treatment, too -- especially for migraines. Although people sing its praises online, there's little scientific evidence showing that turmeric can treat or prevent headaches, although one study suggests it could be part of a new approach.
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Acne
Some people claim that putting a turmeric mask on their skin or eating turmeric will help fight stubborn pimples -- perhaps because of the spice's reported antibacterial and anti-inflammatory properties. Unfortunately, there's no hard science to back this up.
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Sources Medically Reviewed on 12/20/2017 Reviewed by Melinda Ratini, DO, MS on December 20, 2017
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Linus Pauling Institute Micronutrient Information Center: "Curcumin."
National Center for Complementary and Integrative Health: "Turmeric."
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Journal of Medicinal Food: "Efficacy of Turmeric Extracts and Curcumin for Alleviating the Symptoms of Joint Arthritis: A Systematic Review and Meta-Analysis of Randomized Clinical Trials."
Planta Medica: "Influence of piperine on the pharmacokinetics of curcumin in animals and human volunteers."
Memorial Sloan Kettering Cancer Center: "Turmeric."
Journal of Alternative and Complementary Medicine: "Turmeric extract may improve irritable bowel syndrome symptomology in otherwise healthy adults: a pilot study."
Metabolic Brain Disease: "The effect of curcumin on the brain-gut axis in rat model of irritable bowel syndrome: involvement of 5-HT-dependent signaling."
Alternative Medicine Review: "Curcumin for inflammatory bowel disease: a review of human studies."
Immunogenetics: "The synergistic effects of ω-3 fatty acids and nano-curcumin supplementation on tumor necrosis factor (TNF)-α gene expression and serum level in migraine patients."
Reviewed by Melinda Ratini, DO, MS on December 20, 2017
This tool does not provide medical advice. See additional information.
THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health. Never ignore professional medical advice in seeking treatment because of something you have read on the WebMD Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.
