Why understanding what makes us hungry is key to weight loss

Why understanding what makes us hungry is key to weight loss

Author: Our Media March 6, 2026 Duration: 43:00
Chances are that if any of us are looking to drop a bit of excess weight, the first thing we’ll attempt is to cut down the number of calories we’re consuming. For decades, we’ve been told that balancing the number of calories we put into to our bodies with the energy that we burn can help us to maintain a healthy weight. While this is true, could it be that we’re putting our attention and effort in the wrong place and that taking a bigger picture view of the factors that motivate our appetite is likely to be a much more successful strategy? In this episode, we’re joined by Dr Jason Fung, a physician and best-selling author based in Toronto, to talk about his latest book, The Hunger Code – Resetting Your Body’s Fat Thermostat in the Age of Ultra-processed Food. He talks us through the three key drivers that control our feelings of hunger, how our hormones are deeply connected with our appetites, and how the environments we live in have a profound effect on the food we eat. Learn more about your ad choices. Visit podcastchoices.com/adchoices

Curiosity doesn't have to be a deep dive; sometimes, you just want a clear, smart answer. That's the idea behind Instant Genius, a production from Our Media that brings the editorial expertise of BBC Science Focus Magazine into audio form. Each episode is a compact conversation with a leading researcher, scientist, or technologist, designed to unpack a complex topic in a single sitting. You might explore the mechanics of memory one day and the engineering behind quantum computers the next, all within the same accessible format. This podcast operates on the belief that profound understanding doesn't require hours of your time. Released every Monday and Friday, these bite-sized masterclasses are perfect for a commute or a coffee break, turning spare moments into genuine learning. The discussions are focused and surprisingly thorough, moving from fundamental principles to cutting-edge implications without getting lost in jargon. It’s for anyone who has ever wondered about the science of sleep, the truth about nutrition trends, or how black holes actually work, and wanted a reliable source to explain it clearly. Tuning into this podcast means getting a direct line to experts who are shaping our understanding of the world, all structured to deliver insight efficiently. The range is deliberately broad, spanning health, cosmology, technology, and everyday science, reflecting the endless questions a curious mind can hold.
Author: Language: English Episodes: 101

Instant Genius
Podcast Episodes
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