What Are the Benefits of Eating Soybeans?

What Are the Benefits of Eating Soybeans?
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Soybeans, also called edamame, are used to make a variety of food items including tofu and soy sauce. Research is still being conducted to determine all of the health benefits from eating soybeans, but nutritionists know that they provide a versatile source of protein and contain nutrients that may help your heart stay healthy.

Heart Health

According to the United Soybean Board, the U.S. Food and Drug Administration has approved the claim that 25 g of soy protein -- found in a variety of sources including whole soybeans and tofu -- may reduce your risk of heart disease when combined with a diet low in cholesterol and saturated fat. The protein found in soy -- which is low in saturated fats and high in omega-3 fatty acids -- lowers blood cholesterol levels, helping your heart be healthier.

Cancer Prevention

In countries where food made with soybeans is commonly eaten, such as China and Japan, some cancer rates are unusually low. Scientists now believe that a diet high in soy may help prevent the development of cancers such as breast and prostate cancer. According to the United Soybean Board, this may be because soybeans contain anticancer compounds that help healthy cells resist being converted into cancer cells, thus preventing the spread of tumors.

Protein in Vegetarian Diets

Vegetarian diets can be good because they limit your consumption of processed meats that are high in fats and cholesterol. However, getting enough protein without eating meat may be difficult. This is an area where soybeans benefit your diet. Soybeans are high in protein, fiber and good fats -- such as omega-3 fatty acids -- with none of the preservatives and additives in many grocery-store meats. According to the Mayo Clinic, for a rounded vegetarian diet, you should always make sure to include soybeans in some form.

Other Benefits for Women

While scientists must do more studies to better understand the full benefits of eating soybeans, women with diets high in soybeans are more likely to suffer less from osteoporosis and hot flashes during menopause. Current data seem to indicate that women who consume more foods made from soybeans suffer from one-third less fractures than women consuming less soy. In addition, Asian women with high soy diets report hot flashes and menopausal symptoms more infrequently, according to the United Soybean Board. Regardless of how or why you choose to consume soybeans, they are a beneficial addition to your diet.

References

Article reviewed by Leah Ann Crussell Last updated on: May 19, 2011

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