
Lara Lewington's Your Body of Evidence
Joy Peddlers 2 episodes Nov 11, 2026
Lara Lewington explores what health data can reveal about the body and how to interpret it. The podcast covers wearable technology, at-home testing, sleep tracking, personalised nutrition, weight-loss drugs and ageing. Each episode examines what the research actually shows and which tools or tests are worth using. Lara is joined by experts to help listeners make more informed decisions about their health and support a longer healthspan.
Episodes

Martin Lewis And Cardiologist Nicholas Peters | 26,000 Steps a Day. One Unexpected Heart Warning
How much can your fitness tracker actually tell you about your health, and can it spot a serious condition before you do?
In this episode of Your Body Of Evidence, Lara Lewington is joined by a very special guest: her husband, Martin Lewis (Money Saving Expert). While Martin is widely known for his consumer advice and legendary daily step counts (averaging over 26,000 steps a day!), his fitness

What Every Woman Needs to Know About Her Body | Dr Nighat Arif
What’s normal when it comes to women’s health, and when should you seek answers?
This Morning regular, NHS GP and women’s health specialist Dr Nighat Arif joins Lara Lewington to explore the health data, tests and technology that can help women understand their bodies and take charge of their health.
From period-tracking apps and menstrual cycle data to pelvic floor trainers and hormone tes

Are Weight Loss Drugs Changing Our Brains? | Professor Giles Yeo
Lara Lewington sits down with leading Cambridge geneticist and obesity researcher Professor Giles Yeo to uncover the science, reality, and future of GLP-1 weight loss drugs like Ozempic and Mounjaro.
From how these medications interact directly with hunger and reward circuits in the brain to the surprising biological truth behind muscle loss and "Ozempic face," Professor Yeo breaks down what actu

Coming Soon....
Lara Lewington's Your Body of Evidence launching Wednesday 28th October
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