For six months, Susan Potter, Ph.D., a professor of nutrition at the university of Illinois, studied soy's bone-saving potential on 66 post menopausal women who weren't taking hormone replacement therapy. The group who received the most phytoestrogens increased their bone density 3 percent, while the bone density of the other groups decreased slightly. I ron deficiency is the most common nutritional deficiency worldwide, affecting more than 500 million people. Low iron intake results in anemia. People with this condition often suffer from fatigue, headaches, and increased risk of infection.
Many foods are rich in iron, but many whole plant foods are especially goods sources.
Soybeans are especially iron-rich. Fortunately, there are ways to increase the availability and absorption of the iron found in soyfoods. Drinking just one-half cup of orange juice with soyfoods can double iron absorption from theses foods. While the health benefits of soy are quite compelling, the food can be less than appealing. Blend silken tofu with fresh fruit and a little honey to make a creamy shake.