Most replayed moment: Why sleep may be the key to heart health | Dr Nour Makarem

ZOE Science & Nutrition

Today we’re talking about sleep.

The more scientists study sleep, the clearer it becomes that it’s not just about resting our bodies - it’s much more than that. In fact, sleep is the foundation upon which a healthy diet, exercise, and overall wellbeing are all built upon.

So what happens when that foundation is shaky?

Recent research suggests that poor sleep quality may significantly increase your risk of heart disease and even heart attacks.

Dr. Nour Makarem joins me to explore the powerful connection between sleep and heart health - and why both too little and too much sleep is a cause for concern.


🌱 Try our science-backed and tasty wholefood supplement Daily30

Get our brand-new app and Gut Health Test designed by world-leading gut health and nutrition scientists to build healthy eating habits 👉 Join ZOE

Follow ZOE on Instagram.


📚Books by our ZOE Scientists

The Food For Life Cookbook

Every Body Should Know This by Dr Federica Amati

Food For Life by Prof. Tim Spector

Ferment by Prof. Tim Spector

Good Mood Food (preorder) by Prof. Tim Spector


Free resources from ZOE

The Hormone Harmony Guide: Tuning Your Body’s Internal Orchestra

Eating for Better Brain Health: Your brain-gut blueprint

How to eat in 2026 - Discover ZOE’s 8 nutrition principles for long-term health

Live Healthier: Top 10 Tips From ZOE Science & Nutrition

Gut Guide - For a Healthier Microbiome in Weeks 

Better Breakfast Guide


Have feedback or a topic you'd like us to cover? Let us know here.

Episode transcripts are available here.

More description

Today we’re talking about sleep.

The more scientists study sleep, the clearer it becomes that it’s not just about resting our bodies - it’s much more than that. In fact, sleep is the foundation upon which a healthy diet, exercise, and overall wellbeing are all built upon.

So what happens when that foundation is shaky?

Recent research suggests that poor sleep quality may significantly increase your risk of heart disease and even heart attacks.

Dr. Nour Makarem joins me to explore the powerful connection between sleep and heart health - and why both too little and too much sleep is a cause for concern.


🌱 Try our science-backed and tasty wholefood supplement Daily30

Get our brand-new app and Gut Health Test designed by world-leading gut health and nutrition scientists to build healthy eating habits 👉 Join ZOE

Follow ZOE on Instagram.


📚Books by our ZOE Scientists

The Food For Life Cookbook

Every Body Should Know This by Dr Federica Amati

Food For Life by Prof. Tim Spector

Ferment by Prof. Tim Spector

Good Mood Food (preorder) by Prof. Tim Spector


Free resources from ZOE

The Hormone Harmony Guide: Tuning Your Body’s Internal Orchestra

Eating for Better Brain Health: Your brain-gut blueprint

How to eat in 2026 - Discover ZOE’s 8 nutrition principles for long-term health

Live Healthier: Top 10 Tips From ZOE Science & Nutrition

Gut Guide - For a Healthier Microbiome in Weeks 

Better Breakfast Guide


Have feedback or a topic you'd like us to cover? Let us know here.

Episode transcripts are available here.

2026-08-11 13 min
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