TURMERIC (LUYANG DILAW)

Turmeric or tumeric (Luyang Dilaw) is a rhizomatous herbaceous perennial plant of the ginger family, Zingiberaceae. It is native to southern Asia, requiring temperatures between 20°C and 30°C, and a considerable amount of annual rainfall to thrive. Plants are gathered annually for their rhizomes and propagated from some of those rhizomes in the following season.

It is possibly effective for:

  • High cholesterol. Research suggests that taking turmeric extract by mouth twice daily for 3 months reduces total cholesterol, low-density lipoprotein (LDL or “bad”) cholesterol, and triglycerides in overweight people with high cholesterol.
  • Osteoarthritis. Some research shows that taking turmeric extracts, alone or in combination with other herbal ingredients, can reduce pain and improve function in people with osteoarthritis. In some research, turmeric worked about as well as ibuprofen for reducing osteoarthritis pain. However, it does not seem to work as well as diclofenac for improving pain and function in people with osteoarthritis.
  • Itching (pruritus). Research suggests that taking turmeric by mouth three times daily for 8 weeks reduces itching in people with long-term kidney disease. Also, early research suggests that taking a specific combination product (C3 Complex, Sami Labs LTD) containing curcumin plus black pepper or long pepper daily for 4 weeks reduces itching severity and improves quality of life in people with chronic itching caused by mustard gas.

We currently have no warnings for Turmeric.

Turmeric is LIKELY SAFE when taken by mouth or applied to the skin appropriately for up to 8 months.

Turmeric is POSSIBLY SAFE when it is used as an enema or a mouthwash in the short-term.

Turmeric usually does not cause significant side effects; however, 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. However, it is unclear if turmeric was the actual cause of this side effect. Until more is known, avoid taking excessively large doses of turmeric.

Precautions

Pregnancy and breast-feeding: During pregnancy and while breast-feeding, turmeric is LIKELY SAFE when taken by mouth in amounts commonly found in food. However, turmeric is LIKELY UNSAFE when taken by mouth in medicinal amounts during pregnancy. It might promote a menstrual period or stimulate the uterus, putting the pregnancy at risk. Do not take medicinal amounts of turmeric if you are pregnant. There is not enough information to rate the safety of medicinal amounts of turmeric during breast-feeding. It is best not to use it.

Gallbladder problems: Turmeric can make gallbladder problems worse. Do not use turmeric if you have gallstones or a bile duct obstruction.

Bleeding problems: Taking turmeric might slow blood clotting. This might increase the risk of bruising and bleeding in people with bleeding disorders.

Diabetes: Curcumin, a chemical in turmeric, might decrease blood sugar in people with diabetes. Use with caution in people with diabetes as it might make blood sugar too low.

A stomach disorder called gastroesophageal reflux disease (GERD): Turmeric can cause stomach upset in some people. It might make stomach problems such as GERD worse. Do not take turmeric if it worsens symptoms of GERD.

Hormone-sensitive condition such as breast cancer, uterine cancer, ovarian cancer, endometriosis, or uterine fibroids: Turmeric contains a chemical called curcumin, which might act like the hormone estrogen. In theory, turmeric might make hormone-sensitive conditions worse. However, some research shows that turmeric reduces the effects of estrogen in some hormone-sensitive cancer cells. Therefore, turmeric might have beneficial effects on hormone-sensitive conditions. Until more is known, use cautiously if you have a condition that might be made worse by exposure to hormones.

Infertility: Turmeric might lower testosterone levels and decrease sperm movement when taken by mouth by men. This might reduce fertility. Turmeric should be used cautiously by people trying to have a baby.

Iron deficiency: Taking high amounts of turmeric might prevent the absorption of iron. Turmeric should be used with caution in people with iron deficiency.

Surgery: Turmeric might slow blood clotting. It might cause extra bleeding during and after surgery. Stop using turmeric at least 2 weeks before a scheduled surgery.

 

Interactions

Medications that slow blood clotting (Anticoagulant / Antiplatelet drugs) interacts with Turmeric.

Turmeric might slow blood clotting. Taking turmeric along with medications that also slow clotting might increase the chances of bruising and bleeding.

Some medications that slow blood clotting include aspirin, clopidogrel (Plavix), diclofenac (Voltaren, Cataflam, others), ibuprofen (Advil, Motrin, others), naproxen (Anaprox, Naprosyn, others), dalteparin (Fragmin), enoxaparin (Lovenox), heparin, warfarin (Coumadin), and others.

ADULTS

For high cholesterol: 1.4 grams of turmeric extract in two divided doses daily for 3 months has been used.

For itching (pruritus): 1500 mg of turmeric in three divided doses daily for 8 weeks has been used. Also, a specific product containing turmeric extract (C3 Complex, Sami Labs LTD) plus black pepper or long pepper has been used daily for 4 weeks.

For osteoarthritis: 500 mg of a non-commercial turmeric product four times daily for 4-6 weeks has been used. 500 mg of a specific turmeric extract (Turmacin, Natural Remedies Pvt. Ltd.) has been used twice daily for 6 weeks (89721). 500 mg of a specific turmeric extract (Meriva, Indena) containing turmeric and phosphatidylcholine has been used twice daily for 2-3 months. Other combination products have also been used.

 

CHILDREN

For high cholesterol: 1.4 grams of turmeric extract in two divided doses daily for 3 months has been used in children at least 15 years-old.

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