Kidney Health Soyfoods benefit people with kidney disease by providing a diet low in blood cholesterol. Research indicates that soy protein does not raise the level of calcium in the urine as much as other types of protein. For the vast majority of the population, soyfoods are not allergenic and provide good nutrition and health benefits. In recent years, nutritionists have discovered a new class of compound called phytochemicals. Phytochemicals differ from nutrients, but they may have important roles in lowering the risk of diseases like cancer and heart disease.
Soybeans contain a unique group of phyto chemicals, isoflavones.
Soybeans are the only food that contains significant amounts of the isoflavones, commonly referred to as phytoe strogens or estrogens. They are similar to the female hormone estro gen. The amount of activity is extremely low. Protein Soy protein is the only plant protein that contains all 8 essential amino acids and is therefore considered a complete protein. The National Cancer Institute recommends that we should consume 25 - 30 grams of fiber a day to reduce our risk of some types of cancer and heart disease.