logo
episode-header-image
Dec 2020
8m 41s

BITESIZE | The Power of Light To Transfo...

Dr Rangan Chatterjee: GP & Author
About this episode
Sleep is one of the most important pillars of health. Our bodies and our brains are designed to function during the day and rest at night. Feel Better Live More Bitesize is my new weekly podcast for your mind, body and heart. Each week I’ll be featuring inspirational stories and practical tips from some of my former guests. This week’s guest is award-winni ... Show More
Up next
Yesterday
BITESIZE | Why Modern Relationships Feel So Hard (And What We've Been Getting Wrong) | Alain de Botton #692
We live in a culture that often celebrates the ‘perfect’ relationship but does little to prepare us for the reality of long-term commitment. Modern life is filled with idealised images of love and marriage – but the truth, as today’s guest suggests, is far more human, messy and u ... Show More
25m 26s
Oct 28
How to Calm Your Nervous System: 4 Ways to Sleep Better, Stress Less and Build Resilience with Dr Kristen Holmes #691
Are you in control of your nervous system – or is it in control of you? It's a question that deserves your attention, because the answer affects everything from how well you sleep to how you react when life is hard. And my guest this week believes most of us have more agency than ... Show More
2h 1m
Oct 22
BITESIZE | Simple Changes That Could Help You Burn Fat & Support Your Metabolism | Dr William Li #690
You probably already know that your diet can hugely influence how well you feel, but how much power do your food choices really have over your health? Today’s Bitesize is from episode 376 of the podcast with physician and author, Dr William Li. In his book, Eat To Beat Your Diet, ... Show More
27m 6s
Recommended Episodes
Aug 2025
Interview: Why daylight is the secret to great sleep | Christine Blume
Does the type and amount of light you’re exposed to during the day change how well you sleep at night? Diving into the effects of daylight on your internal biological clock, sleep scientist Christine Blume shares practical tips for making natural light part of your daily routine ... Show More
31m 21s
Feb 2024
2473: How To Get Better Sleep by Eric Leija on Circadian Rhythms & Natural Light Exposure
Discover all of the podcasts in our network, search for specific episodes, get the Optimal Living Daily workbook, and learn more at: OLDPodcast.com. Episode 2473: Eric Leija's article on achieving better sleep delves into the importance of sleep for overall health, including ment ... Show More
10m 8s
Aug 2025
Essentials: Timing Light for Better Sleep, Energy & Mood | Dr. Samer Hattar
In this Huberman Lab Essentials episode, my guest is Dr. Samer Hattar, PhD, the Chief of the Section on Light and Circadian Rhythms at the National Institute of Mental Health. We discuss how light powerfully shapes mood, sleep, appetite, learning and overall mental health by alig ... Show More
35m 19s
Jan 2025
2840: Exit Light, Enter Night by Margo White with Les Mills on How to Improve Sleep Quality
Discover all of the podcasts in our network, search for specific episodes, get the Optimal Living Daily workbook, and learn more at: OLDPodcast.com. Episode 2840: Margo White unpacks the transformative power of sleep in fueling fitness and mental performance. Learn how prioritizi ... Show More
10 m
Oct 2024
Want Deeper Sleep? Follow These Expert Health Tips
Struggling to fall asleep or stay asleep? In this episode, Dr. Mark Hyman explores the key factors affecting your sleep, from nutrition and blood sugar to stress and blue light. Get expert advice on fixing your sleep routine, boosting melatonin naturally, and creating a healthier ... Show More
49m 21s
Mar 2020
Sleep
Dr Sophie Bostock is on a mission - to change the way many of us think about sleep. She joins Zanna, Vicky and Tally, in the last Fit and Fearless of this series, to discuss the science behind a good night’s kip and how sleep can impact both our physical and emotional health. 
53m 32s
Jan 2025
2839: 4 Tricks to get a Better Night’s Sleep by Ashley Ann Lawrie of Free Form Fitness on Rest and Recovery
Discover all of the podcasts in our network, search for specific episodes, get the Optimal Living Daily workbook, and learn more at: OLDPodcast.com. Episode 2839: Ashley Ann Lawrie shares practical and transformative tips to enhance your sleep quality through small but impactful ... Show More
9m 1s
Aug 2024
2657: Your Goldilocks Brain and Sleep by Doctor Jenny Brockis on Advice for Proper Rest & Recovery
Discover all of the podcasts in our network, search for specific episodes, get the Optimal Living Daily workbook, and learn more at: OLDPodcast.com. Episode 2657: Discover the crucial balance between too much and too little sleep with insights from Dr. Jenny Brockis. Learn how op ... Show More
9m 42s
Nov 2024
2770: You Probably Need More Sleep by Tonya Lester on Physical & Mental Well-Being
Discover all of the podcasts in our network, search for specific episodes, get the Optimal Living Daily workbook, and learn more at: OLDPodcast.com. Episode 2770: Sleep is a non-negotiable element of physical and mental well-being, yet too many people still underestimate its impo ... Show More
10m 12s