Dr. Jason Fung, MD, is one of the leading voices challenging everything diet culture has taught women about food, weight, and willpower. If you've ever blamed yourself for not having enough discipline around food, this episode is for you. In this conversation, Dr. Jason Fung sits down with Tamsen Fadal to debunk the "calories in, calories out" myth and reveal how hormones, ultra-processed foods, and different types of hunger play a much bigger role than we've been led to believe. He explains the three types of hunger, why you’re not losing weight, and what’s actually happening to women’s bodies during perimenopause. He also talks about insulin, fasting, and mindset shifts that will make you healthier, happier, and more energized. Tamsen and Dr. Fung discuss: - The three types of hunger: homeostatic, hedonic, and conditioned - Why ultra-processed foods lead to cravings and overeating - Insulin, fat storage, and energy crashes after eating - Perimenopause, menopause, and belly fat: what your hormones are really doing - Practical ways to reduce “food noise” and mindless eating - Intermittent fasting for women - Why women gain weight without changing their habits If weight gain has you frustrated and nutrition advice has you confused, this episode cuts through the noise and gives you the framework you need to become your happiest, healthiest self. If you liked this episode of The Tamsen Show, listen to #1 Dietitian: Do THIS and You Will Never Feel Guilty About Eating Again, The Belly Fat Episode: The Truth About Muscle Loss, Menopause, and Midlife Fatigue, and The Gut Doctor: How to Boost Energy and Lose Belly Fat Stay connected with Tamsen: Get Tamsen's newsletter filled with free tools to living better, feeling stronger, and knowing you’re never alone Get Tamsen’s NYT instant bestselling book, How To Menopause Free Resources from Tamsen Watch all the episodes on YouTube Follow Tamsen on Instagram The Tamsen Show on Instagram Follow Tamsen on TikTok This show is sponsored by Midi Health. Visit https://www.joinmidi.com/tamsen today to book your personalized, insurance-covered virtual visit. Midi. The Care Women Deserve. Medical Disclaimer: The information provided in this podcast is for educational and informational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional regarding any medical concerns or treatment options. The views expressed by guests are their own and do not necessarily reflect those of The Tamsen Show. Learn more about your ad choices. Visit podcastchoices.com/adchoices