About the Book


Our bodies change dramatically around age 30. Usually at this age we become aware that the exercise routine and nutrition plan we have been practicing throughout our lives suddenly stops working. We may begin to experience fatigue, weight gain, trouble sleeping and many other signs, which are all too quickly attributed to aging.

The Stress Response Diet and Lifestyle Program is a ground- breaking program that shows you how to renew your health to increase your lifespan by enabling your body to recuperate from the different types of stress your body is confronted with daily.

It is the result of over 25 years of gathered data, case studies and the experience Bill Cortright has accumulated by coaching people from around the world.

The Stress Response Diet and Lifestyle Program is a must read manual which clearly explains:

  • How to effectively lose weight and keep it off after age 30.
  • What “normal” habits are interpreted as stressors by our body.
  • How stress affects the body’s ability to burn fat.
  • How stress affects all biological functions including hormone balance.
  • How to eat and exercise to control the body’s natural stress response mechanism.
  • How you can grow biologically younger by following the Bio-Fit program and other life changing guidelines that will improve your health.

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