Whey Protein Benefits

By Dr. Nelly Stoyanova

What is the definition of whey protein? It is a mixture of proteins isolated from whey, the liquid material created as a by-product of cheese production.

The health benefits of whey protein include:

1. Weight loss

This protein isolate has little to no fat or carbohydrates and has a thermic effect which means that the body requires more energy to digest it. As a result the body burns more calories. The protein slows the absorption of glucose, which lowers insulin levels and reduces hunger, and stimulates the release of two appetite-suppressing hormones: cholecystokinin (CCK) and glucagon-like peptide-1 (GLP-1).

2. High Blood Pressure Control

Clinical studies found that a hydrolyzed protein isolate assisted in reducing borderline blood pressure (BP above 120/80 but below 145/90).

The protein has been shown to reduce cholesterol in a number of animal and clinical studies, however additional research is needed in this area.

3. Diabetes Helps control blood glucose levels and weight, both of which are often a concern for type-2 diabetics.

4. Building Muscles

The protein contains more leucine than milk protein, egg protein or soy protein. Leucine helps preserve lean muscle tissue over time especially when combined with a resistance training program.

5. Strong Bones

Another benefit for people over 50 is the ability to help prevent bone loss especially in the hip and spine areas. A nutritious diet including whey may help keep bones and muscles healthy and strong.

There are some intriguing results from animal studies that show that whey protein may help in the fight against cancer.

Copyright Dr. Nelly Stoyanova

Author's bio: Dr. Nelly Stoyanova is a physician, medical researcher and health behavior expert. She studies the effects of stress on heart disease, type 2 diabetes and sleep. Her website: Belly Fat, Stress and Baby Boomers (http://www.stress-fat-heart-solutions-for-boomers.com) evaluates sources of stress for people over 50 and provides great tips to balance your day-to-day stress and stay healthy. Turn your life around and benefit from her expertise. For individual guidance sessions or to schedule a public speaking event use the Contact page or email at drnstoyanova@gmail.com

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