• In 2005, the U.S. Food and Drug Administration decided to review its recommendation that soy is good for heart health. More recent studies have shown that while taking soy protein may be good for you it may not be as beneficial as once thought. In fact, in some cases taking soy may be harmful to your health. So get to know all the facts about this substance before adding soy protein powder to your diet.
  
  

Heart Health

• Working 20 to 25 grams of soy protein into your daily diet can help reduce your cholesterol levels, thus reducing the risk of heart disease. At the same time, it won't make a significant enough difference that you can rely on it exclusively to keep your heart healthy. Ultimately, soy protein should be taken as a small part of a well-rounded diet and exercise plan.
  
  

Bone Health

• Because soy products are naturally calcium-rich, they can be taken to help increase bone health. Soy also contains magnesium and boron, minerals that work with calcium to increase bone density. They have also been shown to decrease the risk of fracture in early post-menopausal women.
  
  

Cancer

• Early studies have shown that soy can be useful in treating and preventing certain cancers, particularly the breast and prostate varieties. However, recent studies have cast some doubt on whether soy protein fights cancer cells. Breast cancer survivors are often told to stay away from soy products once they are in remission. Since data on soy's effect on cancer cells is still inconclusive, consult with your doctor before making soy protein powder a part of your cancer treatment or prevention routine.
  
  

Conclusion

• Soy protein can be useful in many ways, but it is not a wonder food. Like all proteins, it should be a part of a well-balanced diet and exercise plan. If you have questions about how soy protein powder can affect your health, speak with your doctor before adding it to your regimen.