Intermittent fasting has been accepted for many years as a fast and effective way to lose weight, in fact Michael Moseley has published a number of best sellers on the 5:2 diet. However, a new and recently published study looks at the effects of fasting and lower energy intake in lean people. This podcast will explore the results of the study and what this means for our understanding of the success of intermittent fasting as a weight loss tool.

"Ultimately, fasting did result in weight loss in our experiment, so it is true to say that it was an effective approach in that regard," said James Betts, professor of metabolic physiology at the University of Bath in the United Kingdom and senior author of the new study. "However, we can confidently say it was not better than standard dieting in achieving that outcome and there were no other benefits specific to fasting within the context of our study."

In this episode of Table Talk we speak to Professor James Betts to find out about the study, and what it means for our understanding of nutrition, weight loss and health. Join the conversation on Table Talk.

About Professor James Betts

James Betts, Professor of Metabolic Physiology, University of Bath, Co-Director, Centre for Nutrition, Exercise & Metabolism, Chair of the Department for Health Research Ethics Committee

James is Professor of Metabolic Physiology at the University of Bath, where he is Co-Director of the Centre for Nutrition, Exercise & Metabolism and Chair of the Department for Health Research Ethics Committee. His research employs randomised controlled trials to study the effects of nutrition on metabolic regulation, the findings of which have been published in scientific papers in top-ranking scholarly journals. A particular focus of his work has been to examine the links between nutrient timing and human health, for which James was awarded the Nutrition Society Cuthbertson Medal at the Royal Society of Medicine for 'excellence in clinical nutrition and metabolism research'. James contributes widely within the University, having supervised many doctoral students through their research training; his integration of research into teaching was recognised by the University's Mary Tasker Award for excellence in teaching.