ZB ZB
Opinion
Live now
Start time
Playing for
End time
Listen live
Listen to NAME OF STATION
Up next
Listen live on
ZB

"Not a talisman": Global review finds intermittent fasting no more effective than typical diets

Author
Newstalk ZB,
Publish Date
Tue, 17 Feb 2026, 9:40am
Photo / 123rf
Photo / 123rf

"Not a talisman": Global review finds intermittent fasting no more effective than typical diets

Author
Newstalk ZB,
Publish Date
Tue, 17 Feb 2026, 9:40am

Intermittent fasting may not be the magic bullet for weight loss it appeared to be.  

Researchers analysed 22 global trials and found no clear advantage over standard dietary advice. 

Weight loss was broadly similar to traditional dieting, and there was no strong evidence of extra metabolic benefits. 

Body Torque Gym Founder Alex Flint told Mike Hosking intermittent fasting is just a really good method for portion control, but it has a much better marketing department.  

He says if you can stick to it, it’s a fantastic tool, but it’s not superior to regular calorie control methods and eating patterns.  

LISTEN ABOVE 

Take your Radio, Podcasts and Music with you