Is a 'light deficiency' quietly ageing you faster? – with Professor Glen Jeffery
One of the most powerful tools for healthy ageing might be something you've barely thought about: light. Most of us spend the majority of our time under LED lighting that's stripped of the very wavelengths our bodies need to function well – and the impact on our metabolism, energy and long-term health is only just…
We score an episode from what we can actually measure — its reach and engagement, what listeners say about it, and what it covers. We don't have those signals for this one yet, so it doesn't get a number.
Buzzmeter says it's buzzing across platforms — the Hive Vote says whether the people who actually listened liked it.
Rate this episode
Add your vote to the Hive — listeners rate every episode after they finish.
- No reviews yet — be the first.
More from Age Better with Liz Earle
See all episodes →
Are you surviving or 'aliving'? How to feel more joy in midlife – with Donna Ashworth
Don't bin your supplements yet – what women over 50 need to know
Build your longevity larder: the 6 best foods for a longer, healthier life – with Karen Newby
Similar episodes from other shows
More like Age Better with Liz Earle →
Using Red Light to Improve Metabolism & the Harmful Effects of LEDs | Dr. Glen Jeffery
The Light Prescription: Sunlight, Infrared, Mitochondria, and Your Health with Prof Glen Jeffery
LIGHT: The secret science that makes you tick
Stop Guessing: The Right Light for Energy, Recovery & Lifespan (with Gerardo Gutierrez)
One great episode in your inbox, daily — free.
One email a day, unsubscribe anytime. No spam, ever.