Horizon

Horizon: The Truth About Exercise

Radio Times
Review by:
Jane Rackham

Forget about spending hours in zumba classes or jogging. Just three minutes a week of high-intensity training can improve your health. Those of us often slumped in a chair will be convinced immediately but the always watchable Michael Mosley is more sceptical. “This goes against everything I was taught in medical school and everything I’ve read since,” he says before starting a Hit regime (High-Intensity Interval Training) that has mixed results. He also learns about Neat (Non Exercise Activity Thermogenesis — scientists love their acronyms) that means moving to burn up calories rather than sitting idle. “The chair is a killer,” is the ominous motto of Neat fans.

About this programme

Michael Mosley investigates recent scientific research that could change the way people keep fit, including a study that suggests many could benefit from just three minutes of high-intensity activity a week. He also discovers the health advantages of seemingly innocuous actions such as walking and fidgeting, and learns why some people do not respond to exercise at all.

Cast and crew

Cast

Presenter
Michael Mosley

Crew

Director
Toby Macdonald
Producer
Toby Macdonald
Series Editor
Aidan Laverty