4 Wonderful Benefits of Soy
Soy is known to consist of enormous quantities of proteins inclusive of the amino acids. It is also enriched with calcium, magnesium, and other ultra important minerals that are essential for the body. Here, we will consider the four vital benefits of soy in treating heart related problems and other body ailments.
Soy beans contain high amounts of protein, including all essential amino acids (the only such vegetable source). Soy beans are also a rich source of calcium, iron, zinc, phosphorus, magnesium, B-vitamins, omega 3 fatty acids and fiber.
1. Benefits of Soy for the Heart
The cholesterol lowering effect of soy milk and its role of heart disease was widely recognized in the mid 90s when the results of a meta-analysis of 38 clinical studies were published. The results demonstrated that a diet with significant soy protein reduces Total Cholesterol, LDL cholesterol (the “Bad” cholesterol) and Triglycerides.
The average consumption in these studies was 47 grams per day of soy protein, which is a considerable amount. One way to include this is to try a soy protein beverage or powder that may add 20 grams preserving. Soy protein was effective even in people who were already following the American Heart Association’s 30 percent-fat diet. Soy protein appears to lower triglyceride levels while preserving HDL cholesterol.
2. Benefits of Soy for the Bones
Many soy foods are naturally high in calcium. In addition, soy also contains magnesium and boron, which are important co-factors of calcium for bone health.
Isoflavones in soy foods may inhibit the breakdown of bones. Daidzein, a type of isoflavone, is actually very similar to the drug ipriflavone, which is used throughout Europe and Asia to treat osteoporosis.
3. Benefits of Soy for Menopause
In Japan, where soy foods are commonly consumed daily, women are only one-third as likely to report menopausal symptoms as in the United States or Canada. In fact, there is no word in the Japanese language for “hot flashes”.
Current studies showed that soy only helps some women alleviate menopausal symptoms. Indeed, soy is more effective in preventing than alleviating hot flashes. Despite these findings, the North American Menopause Society in 2000 recommended that 40 – 80mg of isoflavones daily may help relieve menopausal symptoms.
4. Benefits of Soy against Cancer
Among all cancers, data on soy and prostate cancer seems to be the most promising; many studies support its role in the prevention and possible treatment of prostate cancer.
While some studies showed soy offers a protective effect against breast cancer, a few studies showed the estrogen-like effects in isoflavones may be harmful for women with breast cancer. American Institute for Cancer Research stresses that data on soy and breast cancer are not conclusive, and more work is needed to be done before any dietary recommendations can be made.
However, these studies are still not completely proven. Nevertheless, benefits of Soy are plenty. The rich proteins and other benefits present in Soy have also been successful in weight reduction programs. Soy diets are considered to be some of the best solutions to health problems.