ZOE Science & Nutrition

ZOE Science & Nutrition

The world’s top scientists explain the latest health, nutrition, and gut health research and translate it into practical advice to improve your health & weight. Join ZOE Science & Nutrition, on a journey of scientific discovery. Hosted by Jonathan Wolf.

Episodes

March 28, 2024 53 mins

How soon should we start taking our dementia risk seriously?

In today’s episode of ZOE Science & Nutrition, Jonathan is joined by Prof. Claire Steves to explore the multifaceted world of dementia. They delve into the significance of dental health, genetics, diet, and physical activity — plus, they unpack the latest research — to give you practical strategies for preventing dementia.

Claire is a consultant physician in g...

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In today’s episode, we’re talking about a disease so widespread that it touches nearly every family in some way: type 2 diabetes. It’s not just a health issue, it's a rapidly expanding crisis. And many people don’t know that they have it. 

In the U.S. alone, 100 million people have prediabetes, and more than 37 million have type 2 diabetes, a chronic condition with life-altering effects.

Prof. Naveed Sattar joins us to shed ligh...

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Do you know what SIBO is and how it could be affecting your health?

In today’s episode, Jonathan and Dr. Will Bulsiewicz dive into the world of small intestinal bacterial overgrowth (SIBO), a condition that may underlie common health issues ranging from irritable bowel syndrome to brain fog. 

Together, they tackle myths and share insights into SIBO diagnosis and treatment. Could rebalancing your gut microbiome be the answer you'...

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Are you navigating the twists and turns of perimenopause and beyond? Traditional exercise advice often misses the mark for women in this phase, mostly because its source is research focused on men. 

In today’s episode, we're joined by the acclaimed Dr. Stacy Sims, a leading expert on women's exercise science. Stacy delves into how menopause affects our exercise responses, and she offers strategies to adapt your fitness routine ...

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Many of us love coffee, but we may not be aware of its health benefits. If you thought coffee was just a caffeine kick, think again.

In today's episode, Jonathan, Prof. Tim Spector, and coffee expert James Hoffmann explore the intricate relationship between coffee and health. They uncover truths and myths about caffeine and describe coffee’s fascinating role in improving gut health.

Tim also shares exciting news about soon-to-be publ...

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Do you want to live to 100? Dietary patterns, community, environment, and stress management play pivotal roles in longevity. From Sardinia's matriarchal villages to Okinawa's garden-rich diets, this episode takes us on a tour of insights. It's not just about living longer, it's about thriving.

In today’s episode, Jonathan is joined by Dan Buettner and Prof. Tim Spector to discuss the secrets of a longer, healthier life. Together, th...

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We've probably all heard of “antihistamines,” medications that can ease symptoms of hay fever and other allergies. 

But what is “histamine”? It’s a vital chemical that our bodies produce, and it plays a role in a number of functions that support our health. 

Histamine intolerance seems to be increasingly common, but it’s difficult to diagnose. Some people may not be aware that they have it or how to treat it.

In today’s epis...

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Stress is a main factor contributing to ill health, and Dr. Rangan Chatterjee believes that it’s the number-one cause of the illnesses he treats.

In today's episode of ZOE Science & Nutrition, Rangan sheds light on the causes of stress, ranging from sleep deprivation and overwhelming workloads to a lack of quality time with others.

You’ll learn how “microdoses” of stress can reach a tipping point, why recognizing these doses is ...

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They’re not a plant or an animal — fungi are their very own kingdom of life. And their unique composition means they offer novel, often unbelievable, benefits to our health. Certain species of fungi are currently used to treat conditions ranging from cancer to depression. 

The love of mushrooms (or mycophilia) has grown in recent years. And at the heart of this movement is biologist Dr. Merlin Sheldrake, author of the bestselle...

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From fads to fallacies, misconceptions have permeated diet narratives for decades. So, we dig in and demystify to forge a personalized path toward sustainable well-being.

In today’s episode, Jonathan is joined by Prof. Christopher Gardner and podcast regular Dr. Sarah Berry. Christopher is a professor of medicine at Stanford University and the director of nutrition studies at the Stanford Prevention Research Center. Sarah is an asso...

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January 24, 2024 20 mins

Each day this week, we examine one of the world’s most popular diets. Putting the latest scientific evidence under the microscope, we’ll discover these diets' true impact on your health.

Today, we’re talking about the Mediterranean diet. This indulgent diet champions vegetables, beans, fish, and even red wine, all with a liberal helping of extra virgin olive oil.

However, this relatively high-fat diet undergoes many regional adaptati...

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January 23, 2024 13 mins

Each day this week, we’re examining one of the world’s most popular diets. Putting the latest scientific evidence under the microscope, we’ll find out these diets' true impact on your health.

Today, we’re talking about the century-old paradigm of weight management — calorie counting. Rooted in the law of thermodynamics, the notion is simple: Consuming fewer calories than expended results in weight loss.

While seemingly straightforwar...

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Each day this week, we’re examining one of the world’s most popular diets. Putting the latest scientific evidence under the microscope, we’ll find out the true impact of these diets on your health.

Today, we’re talking about the carnivore diet, a zero-carb approach centered on meat, fish, eggs, and minimal dairy while excluding all plant foods and alcohol.

Advocates claim it can help with autoimmune conditions, type 2 diabetes, and w...

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Each day this week, we’re examining one of the world’s most popular diets. Putting the latest scientific evidence under the microscope, we’ll find out the true impact of these diets on your health.

Today, we’re talking about the paleo diet, rooted in the idea of emulating our hunter-gatherer ancestors after concerns about the impact of a modern westernized diet packed with highly processed foods.

However, the diet often involves cons...

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January 20, 2024 13 mins

Each day this week, we’re examining one of the world’s most popular diets. Putting the latest scientific evidence under the microscope, we’ll find out these diets' true impact on your health.

Today we’re talking about the low-fat diet, popularised in the 1970s and fueled by the belief that fat was the culprit behind heart disease and weight gain.

However, the aftermath saw a surge in low-quality carbs. Food manufacturers, in the ques...

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Each day this week, we’re examining one of the world’s most popular diets. Putting the latest scientific evidence under the microscope, we’ll find out these diets' true impact on your health.

Today we’re talking about the keto diet, a global phenomenon favoring fats over carbs, lauded for potential health benefits like improved blood sugar control and weight loss.

Yet, the allure of keto does come with downsides. With a dearth of fib...

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Many of us want to make positive changes to our eating patterns in January. But it’s not easy. Ultra-processed foods, for example, are everywhere. So how can we make healthy habits stick?

In today’s episode of ZOE Science & Nutrition, Jonathan is joined by James Clear and Dr. Federica Amati, who offer strategies for overcoming obstacles and changing the way we eat, so we can all have longer, healthier lives. 

James Clear is ...

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Most people need to do more exercise. Despite us being aware of its obvious benefits to our health, we can still struggle to get active. So, what’s holding us back? A persistent injury, lack of free time, or simply not knowing how to get started? Dr. Andy Galpin believes it’s always possible to incorporate exercise. With evidence-based exercise regimes, he’s on a mission to make a fitter future achievable for everyone.

In today’s ep...

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Did you know that you can potentially extend your life by 10 years if you eat the right foods and that this is even possible if put into practice later in life? Inflammation is the cause of most diseases and illnesses, if you would like to learn how to reduce inflammation then look no further!

In today’s episode, Prof. Tim Spector and Dr Will Bulsiewicz delve into the gut microbiome, how it reacts to different foods and overall well...

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Happy New Year! Thinking about extreme dieting this January? Think again. There are easy ways to eat well and boost your immune system while still enjoying every mouthful. 

In today’s episode, Tim and Sarah break down seven essential strategies for eating healthily in 2024. They also debunk common misconceptions, emphasize the importance of food quality, and encourage you to focus on the sheer enjoyment of what you eat. 

Dr...

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