Here’s How Much Exercise Is Needed To Impact Weight Loss

The Journal of the American Medical Association published a review of more than 100 clinical trials that found at least 2.5 hours of moderate to higher intensity aerobic exercise per week “may help lead to a meaningful decrease” in weight, waist size and body fat. CBS News medical contributor Dr. Celine Gounder explains.

Each weekday morning, “CBS Mornings” co-hosts Gayle King, Tony Dokoupil and Nate Burleson bring you the latest breaking news, smart conversation and in-depth feature reporting. “CBS Mornings” airs weekdays at 7 a.m. on CBS and stream it at 8 a.m. ET on the CBS News app.

Subscribe to “CBS Mornings” on YouTube: https://youtube.com/CBSMornings
Watch CBS News 24/7: https://cbsnews.com/live/
Download the CBS News app: https://cbsnews.com/mobile/
Follow “CBS Mornings” on Instagram: https://instagram.com/cbsmornings/
Like “CBS Mornings” on Facebook: https://facebook.com/CBSMornings
Follow “CBS Mornings” on X: https://twitter.com/CBSMornings
Subscribe to our newsletter: https://cbsnews.com/newsletters/
Try Paramount+ free: https://paramountplus.com/?ftag=PPM-05-10aeh8h

For video licensing inquiries, contact: licensing@veritone.com