Colon cancer cell growth slows immediately after a HIIT session, according to a pilot study published in the Journal of Physiology (2019; 597 [8], 2177-84). More physical activity is linked with a lower death risk for people with colorectal cancer.

When measuring the effect of acute exercise (one HIIT session) and longer-term exercise (a 4-week HIIT program) on colon cancer cell growth, the researchers noted that less growth occurred immediately following high-intensity interval exercise. Knowing this may be important for understanding the relationship between exercise and cancer mortality. More research is recommended.

Shirley Archer, JD, MA

Shirley Archer, JD, MA, is an internationally acknowledged integrative health and mindfulness specialist, best-selling author of 16 fitness and wellness books translated into multiple languages and sold worldwide, award-winning health journalist, contributing editor to Fitness Journal, media spokesperson, and IDEA's 2008 Fitness Instructor of the Year. She's a 25-year industry veteran and former health and fitness educator at the Stanford Prevention Research Center, who has served on multiple industry committees and co-authored trade books and manuals for ACE, ACSM and YMCA of the USA. She has appeared on TV worldwide and was a featured trainer on America's Next Top Model.

1 Comment

  1. VASILIKI IOANNOU on November 28, 2019 at 6:01 pm

    it is very interesting infornmation and hopefull!!!

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