Intervals: The Best Way to Increase Intensity

Intervals: The Best Way to Increase Intensity

Intense exercise for older people is still a controversial subject, but it is far more effective than casual exercise in preventing and treating diabetes (Circulation, July 2008) and reducing belly fat (Med Sci Sports Ex, November 2008). Vigorous exercise helps to...
Intervals: The Best Way to Increase Intensity

The Rime of The Ancient Marathoner

At age 86, I can look back at more than 75 years of daily exercising and can tell you that there is a huge difference between the way that your body responds to exercise when you are young and when you are old. The key to healthy exercising for younger people is to...
Intervals: The Best Way to Increase Intensity

Too Much Intense Exercise May Harm You

Exercising regularly helps to prevent disease and prolong lives, and exercising intensely can prevent disease and prolong lives even more (PLoS Medicine, January 12, 2021). However, a study from Karolinska Institute suggests that exercising intensely too often can...