World Instructor Training Schools "Educational Excellence For Fitness Professionals"


  • Training Options for Heart Health

    by Michelle Matte, MSEd, CSCS

    Exercise and Heart Health

    The link between heart disease and physical activity has been studied extensively over the past few decades. The American Heart Association concludes that physically active and fit individuals are less likely to develop heart disease, and if they do develop it, it is likely to be less severe. Improving cardiovascular funct...
  • Heart of a Champion: What is Athlete’s Heart?

    You’re All Heart

    Your body adapts to hard athletic training by increasing muscularity, agility, reaction time, speed, power and performance. Just like the muscles that govern movement, your heart muscle also adapts to overload, becoming bigger and stronger. The increase is most noticeable in the left ventricle, where oxygenated blood is ejected into the arteries to be circulated to the...
  • Love Hurts: Understanding Broken Heart Syndrome

    by Michelle Matte, MSEd, CSCS

    broken heart

    Love Sick

    If you have ever gone through a bad breakup, or lost someone ...
  • We have partnerships with 1100 colleges & universities.
  • Our courses count as credit towards your degree.
  • Start your fitness career with us today!

  Learners with special needs can contact us directly at