Professor le Roux explains why some people fail to stay on a diet until they achieve their desired weight

No matter the vim and vigour you start your January diet with, the cold reality of deprivation usually wears even the most ardent dieter out by the end of January.

So why do diets fail?

Listen to Prof. Carel le Roux, Obesity Expert, UCD Research Professor and Head of Weight Management Services at Medfit talk to Pat Kenny on Newstalk.

http://www.newstalk.com/listen_back/13240/42173/25th_January_2018_-_The_Pat_Kenny_Show_Part_3/