Turmeric > Uses

Nutritional Supplement

Turmeric

  • Joint Health

    Osteoarthritis

    A combination of boswellia, ashwagandha, turmeric, and zinc effectively treated pain and stiffness in one study, without the stomach irritation that is a common side effect of NSAIDs.
    Osteoarthritis
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    Boswellia has anti-inflammatory properties that have been compared to those of the NSAIDs used by many for inflammatory conditions.14 Clinical trials have found that boswellia is more effective than a placebo for relieving pain and swelling and preventing loss of function in people with osteoarthritis.15 Boswellia has also been found to be as effective as the anti-inflammatory drug valdecoxib (Bextra). In addition, while the improvements occurred more slowly in the boswellia group than in the valdecoxib group, they persisted for a longer period of time after treatment was discontinued.16 One clinical trial found that a combination of boswellia, ashwagandha, turmeric, and zinc effectively treated pain and stiffness associated with OA but did not improve joint health, according to X-rays of the affected joint.17 Unlike NSAIDs, long-term use of boswellia does not lead to irritation or ulceration of the stomach.

  • Stress and Mood Management

    Depression

    In a few studies of patients with depression, supplementation with curcumin significantly improved depression.
    Depression
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    In a double-blind study of patients suffering from depression, the combination of antidepressant medication and curcuminoids (substances present in turmeric) given for 6 weeks improved depression to a significantly greater extent than antidepressant medication alone. The product used in the study provided daily 1,000 mg of curcuminoids plus 10 mg of piperine (a substance in black pepper that is thought to increase the absorption of curcuminoids.)18 In another study, supplementation with 1,000 mg per day of curcumin (one of the substances present in turmeric) for 8 weeks significantly improved depression, compared with a placebo, in patients suffering from depression. In that study, about one-third of the participants were taking an antidepressant medication.19 In another double-blind study, supplementation with 1,000 mg per day of curcumin enhanced the beneficial effect of antidepressant medication.20
What Are Star Ratings?
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Reliable and relatively consistent scientific data showing a substantial health benefit.
Contradictory, insufficient, or preliminary studies suggesting a health benefit or minimal health benefit.
For an herb, supported by traditional use but minimal or no scientific evidence. For a supplement, little scientific support.

Our proprietary “Star-Rating” system was developed to help you easily understand the amount of scientific support behind each supplement in relation to a specific health condition. While there is no way to predict whether a vitamin, mineral, or herb will successfully treat or prevent associated health conditions, our unique ratings tell you how well these supplements are understood by the medical community, and whether studies have found them to be effective for other people.

For over a decade, our team has combed through thousands of research articles published in reputable journals. To help you make educated decisions, and to better understand controversial or confusing supplements, our medical experts have digested the science into these three easy-to-follow ratings. We hope this provides you with a helpful resource to make informed decisions towards your health and well-being.

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Traditional Use (May Not Be Supported by Scientific Studies)

In Ayurvedic medicine, turmeric was prescribed for treatment of many conditions, including poor vision, rheumatic pains, and coughs, and to increase milk production. Native peoples of the Pacific sprinkled the dust on their shoulders during ceremonial dances and used it for numerous medical problems ranging from constipation to skin diseases. Turmeric was used for numerous intestinal infections and ailments in Southeast Asia.

References

1. Sreejayan N, Rao MNA. Free radical scavenging activity of curcuminoids. Arzneimittelforschung 1996;46:169-71.

2. Ramirez-Boscá A, Soler A, Gutierrez MAC, et al. Antioxidant curcuma extracts decrease the blood lipid peroxide levels of human subjects. Age 1995;18:167-9.

3. Arora RB, Basu N, Kapoor V, Jain AP. Anti-inflammatory studies on Curcuma longa (turmeric). Indian J Med Res 1971;59:1289-95.

4. Kiso Y, Suzuki Y, Watanbe N, et al. Antihepatotoxic principles of Curcuma longa rhizomes. Planta Med 1983;49:185-7.

5. Srivastava R, Dikshit M, Srimal RC, Dhawan BN. Anti-thrombotic effect of curcumin. Thromb Res 1985;40:413-7.

6. Menon LG, Kuttan R, Kuttan G. Anti-metastatic activity of curcumin and catechin. Cancer Lett 1999;141:159-65.

7. Barthelemy S, Vergnes L, Moynier M, et al. Curcumin and curcumin derivatives inhibit Tat-mediated transactivation of type 1 human immunodeficiency virus long terminal repeat. Res Virol 1998;149:43-52.

8. Deodhar SD, Sethi R, Srimal RC. Preliminary studies on antirheumatic activity of curcumin (diferuloyl methane). Ind J Med Res 1980;71:632-4.

9. Satoskar RR, Shah SJ, Shenoy SG. Evaluation of antiinflammatory property of curcumin (diferuloyl methane) in patients with postoperative inflammation. Int J Clin Pharmacol Ther Toxicol 1986;24:651-4.

10. Thamlikitkul V, Bunyapraphatsara N, Dechatiwongse T, et al. Randomized double blind study of Curcuma domestica Val for dyspepsia. J Med Assoc Thai 1989;72:613-20.

11. Van Dau N, Ngoc Ham N, Huy Khac D, et al. The effects of traditional drug, turmeric (Curcuma longa), and placebo on the healing of duodenal ulcer. Phytomedicine 1998;5:29-34.

12. Kositchaiwat C, Kositchaiwat S, Havanondha J. Curcuma longa Linn in the treatment of gastric ulcer comparison to liquid antacid: A controlled clinical trial. J Med Assoc Thai 1993;76:601-5.

13. Lal B, Kapoor AK, Asthana OP, et al. Efficacy of curcumin in the management of chronic anterior uveitis. Phytotherapy Res 1999;13:318-22.

14. Safayhi H, Mack T, Saieraj J, et al. Boswellic acids: Novel, specific, nonredox inhibitors of 5-lipoxygenase. J Pharmacol Exp Ther 1992;261:1143-6.

15. Kimmatkar N, Thawani V, Hingorani L, Khiyani R. Efficacy and tolerability of Boswellia serrata extract in treatment of osteoarthritis of knee - a randomized double blind placebo controlled trial. Phytomedicine 2003;10:3-7.

16. Sontakke S, Thawani V, Pimpalkhute S, et al. Open, randomized, controlled clinical trial of Boswellia serrata extract as compared to valdecoxib in osteoarthritis of knee. Indian J Pharmacol 2007;39:27-9.

17. Kulkarni RR, Patki PS, Jog VP, et al. Treatment of osteoarthritis with a herbomineral formulation: A double-blind, placebo-controlled, cross-over study. J Ethnopharmacol 1991;33:91-5.

18. Panahi Y, Badeli R, Karami GR, Sahebkar A. Investigation of the efficacy of adjunctive therapy with bioavailability-boosted curcuminoids in major depressive disorder. Phytother Res 2015;29:17–21.

19. Lopresti AL, Maes M, Maker GL, et al. Curcumin for the treatment of major depression: a randomised, double-blind, placebo controlled study. J Affect Disord 2014;167:368–75.

20. Yu JJ, Pei LB, Zhang Y, et al. Chronic supplementation of curcumin enhances the efficacy of antidepressants in major depressive disorder: a randomized, double-blind, placebo-controlled pilot study. J Clin Psychopharmacol 2015;35:406-410.

21. Foster S. 101 Medicinal Herbs. Loveland, CO: Interweave Press, 1998, 200-1.

22. Blumenthal M, Busse WR, Goldberg A, et al. (eds). The Complete Commission E Monographs: Therapeutic Guide to Herbal Medicines. Boston, MA: Integrative Medicine Communications, 1998, 222.

23. McGuffin M, Hobbs C, Upton R, et al. American Herbal Products Association Botanical Safety Handbook. Boca Raton, FL: CRC Press, 1997, 39.