
In Ayurvedic practices, turmeric has many medicinal properties and many in South Asia use it as a readily available antiseptic for cuts, burns and bruises. It is also used as an antibacterial agent. It is taken in some Asian countries as a dietary supplement, which allegedly helps with stomach problems and other ailments. It is popularly taken as a tea in Okinawa, Japan. Pakistanis also use it as an anti-inflammatory agent, and remedy for gastrointestinal discomfort associated with irritable bowel syndrome. In Afghanistan and northwest Pakistan, turmeric is applied to a piece of burnt cloth, and placed over a wound to cleanse and stimulate recovery. Indians, in addition to its Ayurvedic properties, use turmeric in a wide variety of creams for all sorts of skin diseases
Research suggests that turmeric may be helpful for the following conditions:
Indigestion or Dyspepsia
Curcumin stimulates the gallbladder to produce bile, which some people think may help improve digestion. In Germany, the German Commission E, an authoritative body that determines which herbs can be safely prescribed in that country, has approved turmeric for a variety of digestive disorders. And at least one double-blind, placebo-controlled study showed that turmeric reduced symptoms of bloating and gas in people suffering from indigestion.
Ulcerative colitis
Turmeric may help maintain remission in people with ulcerative colitis. In one double-blind, placebo-controlled study, people whose ulcerative colitis was in remission received either curcumin or placebo, along with conventional medical treatment, for 6 months. Those who took curcumin had a relapse rate that was much lower than those who took placebo.
Osteoarthritis
Because of its ability to reduce inflammation, turmeric may help relieve the symptoms of osteoarthritis. A study of people using an Ayurvedic formula of herbs and minerals containing turmeric, as well as Withinia somnifera (winter cherry), Boswellia serrata (Boswellia), and zinc, significantly reduced pain and disability. While encouraging for the value of this Ayurvedic combination therapy to help with osteoarthritis, it is difficult to know how much of this success is from turmeric alone, one of the other individual herbs, or the combination of herbs working in tandem.
Atherosclerosis
Early studies suggest that turmeric may help prevent atherosclerosis (the buildup of plaque that can block arteries and lead to heart attack or stroke) in one of two ways. First, in animal studies an extract of turmeric lowered cholesterol levels and kept LDL or “bad” cholesterol from building up in blood vessels, a process that helps form plaque. Because it stops platelets from clumping together, turmeric may also prevent blood clots from building up along the walls of arteries. However, it isn’t yet known whether turmeric would have this effect in humans, or how much you would have to take to see any benefit.
Cancer
There has been a great deal of research on turmeric’s anti-cancer potential, but results are still very early. Evidence from test tube and animal studies suggests that curcumin may help prevent, control, or kill several types of cancers, including prostate, breast, skin, and colon. Curcumin’s effects may be due to its ability to stop the blood vessels that supply cancerous tumors from growing, and its preventive effects may come from its strength as an antioxidant, protecting cells from damage. More research is needed. Cancer should be treated with conventional medications; never rely on alternative therapies alone to treat cancer.
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