Q: What's the big deal about soy?

A: The wonders of soy include:

• possible reduction in risk of heart disease
• reduced menopausal symptoms
• improved bone density
• inconsistent evidence supporting soy and preventing cancer

FDA in 1999 allowed the soy-protein claim:

"Diets low in saturated fat and cholesterol that include 25 grams of soy protein a day may reduce the risk of heart disease."

A minimum of three to four servings of soy foods a day would need to be consumed to achieve 25 grams of soy protein.

Isoflavones are a popular nutrient in soy-protein. Isoflavones are plant-like estrogens which may decrease menopausal symptoms such as hot-flashes and high sweats.

If you are trying to decide how much soy protein or soy isoflavones you should consume, just remember, 25 grams of soy protein a day. Experts have not agreed on the amount of isoflavones to recommend.

To determine the amount of soy protein in a food product, check the soy protein health claims on the label or call the manufacturer. Ingredient labels that carry the words:

Soy may reduce the absorption/bioavailability of synthroid and might alter metabolism of thyroid hormone. If you are taking thyroid hormone and soy, be sure and discuss this with your dietitian and physician.

Breast cancer survivors should definitely discuss your interest and/or intake of soy with your dietitian and physician. Soy and soy-containing foods may exert both estrogenic and antiestrogenic effects. Your dietitian and physician can help you determine what's best for you.

The final jury is still out on the absolute benefits of soy. Soy is worth incorporating into your diet, but don't think you've heard the final word on this product.

 

diabetes  •  PCOS  •  weight control  •  healthy heart issues
eating disorders   •  soy  •  osteoporosis  •  sports nutrition
fish oil capsules  •  probiotics  •  splenda •  celiac disease
children & weight

 

DISCLAIMER: The information provided here is to help make informed decisions about your health. It is not a substitute for the advice or treatment given by your doctor. Please consult a registered dietitian or your doctor if you have any questions about the information given on this page.