All Videos for Obesity

Are Raisins Good Snacks for Kids?

The California Raisin Marketing Board need not have funded such misleading studies, given the healthfulness of their product.



Can Diet Protect Against Kidney Cancer?

Plant-based diets appear to protect against renal cell carcinoma both directly and indirectly.



Chicken Big: Poultry and Obesity

Chicken consumption is associated with more weight gain than other meat.



Caloric Restriction vs. Plant-Based Diets

What is the best strategy to lower the level of the cancer-promoting growth hormone IGF-1?



Dairy Estrogen and Male Fertility

Sex steroid hormones in meat, eggs, and dairy may help explain the link between saturated fat intake and declining sperm counts.



Infectobesity: Adenovirus 36 & Childhood Obesity

Studies on more than a thousand children suggest that a viral infection may play a role in childhood obesity by increasing both the number and size of fat cells.



Hibiscus Tea vs. Plant-Based Diets for Hypertension

How do the blood-pressure lowering effects of hibiscus tea compare to the DASH diet, a plant-based diet, and a long-distance endurance exercise?



Collaboration with the New Vectors of Disease

Appeasement by the food industry through partnerships with children’s organizations to steer the focus to inactivity rather than our diet recalls tobacco industry-style tactics and may require tobacco industry-style regulation.



How to Prevent Prediabetes in Children

Prediabetes is a disease in and of itself, associated with early damage to the eyes, kidneys, and heart. The explosion of diabetes in children is a result of our epidemic of childhood obesity. A plant-based diet may help, given that vegetarian kids grow up not only taller, but thinner.



Beans, Beans, They’re Good for Your Heart

Legumes such as lentils, chickpeas, beans and split peas may reduce cholesterol so much that consumers may be able to get off their cholesterol-lowering statin drugs, but to profoundly alter heart disease risk we may have to more profoundly alter our diet.



Gluten-Free Diets: Separating the Wheat from the Chat

How common is gluten sensitivity? Are there benefits of gluten? Why does the medical profession explicitly advise against people who suspect they might be gluten intolerant from just going on a gluten-free diet?



From Table to Able: Combating Disabling Diseases with Food

Dr. Greger has scoured the world’s scholarly literature on clinical nutrition and developed this new presentation based on the latest in cutting-edge research exploring the role diet may play in preventing, arresting, and even reversing some of our leading causes of death and disability.



Saving Lives by Treating Acne with Diet

Over-activated TOR signaling may help explain the link between acne and subsequent risk for prostate and breast cancer.



Preventing Prediabetes by Eating More

A head-to-head test of adding beans vs. portion control for metabolic syndrome.



What Diet Should Physicians Recommend?

Kaiser Permanente, the largest U.S. managed care organization, publishes patient education materials to help make plant-based diets the “new normal” for patients and physicians.



Preventing Liver Cancer with Coffee

Based on studies linking coffee consumption with lower liver cancer risk, coffee is put to the test to see if it can help reduce liver damage in those with hepatitis C.



Cooking to Live Longer

Does cooking meals at home lead to improved health outcomes? And how do TV dinners compare nutritionally to TV-chef recipes?



Do Vegetarians Get Enough Protein?

Nutritional quality indices show plant-based diets are the healthiest, but do vegetarians and vegans reach the recommended daily intake of protein?



Longer Life Within Walking Distance

Researchers find exercise often works just as well as drugs for the treatment of heart disease and stroke, and the prevention of diabetes. Exercise is medicine.



Turning the Clock Back 14 Years

Four simple health behaviors may cut our risk of chronic disease by nearly 80%, potentially dropping our risk of dying equivalent to that of being 14 years younger.



Eggs and Arterial Function

Even studies funded by the American Egg Board show our arteries benefit from not eating eggs.



Pollutants in Salmon and Our Own Fat

Farmed Atlantic salmon, the kind of salmon most commonly found in restaurants and supermarkets, may be the single largest source of toxic dietary pollutants.



Diabetes and Dioxins

Industrial pollutants that build up in our own body fat may help explain the link between obesity and diabetes.



Nuts May Help Prevent Death

Just a few small servings of nuts a week may increase our lifespan and lower cancer risk.



Alkylphenol Endocrine Disruptors and Allergies

The dramatic rise of allergic diseases such as eczema and seasonal allergies may be related to dietary exposure to endocrine-disruptor xenoestrogens, such as alkylphenol industrial pollutants.



How Much Exercise to Sustain Weight Loss?

What role has inactivity played in the obesity epidemic and how much should we be exercising?



Turmeric Curcumin and Osteoarthritis

The yellow pigment curcumin in the spice turmeric may work as well as, or better than, anti-inflammatory drugs and painkillers for the treatment of knee osteoarthritis.



How Long to Detox from Fish Before Pregnancy?

How many months does it take to clear 99% of the mercury and other industrial toxins from one’s body, and what role might our fat stores play in holding on to fat-soluble pollutants?



Arteries of Vegans vs. Runners

The carotid arteries of those eating plant-based diets appear healthier than even those just as slim (long-distance endurance athletes who’ve run an average of 50,000 miles).



Autopsy of Chicken Nuggets

If the bulk of fast food chicken nuggets is not actually chicken meat, what’s in them?



One in a Thousand: Ending the Heart Disease Epidemic

Many of our most common diseases found to be rare, or even nonexistent, among populations eating plant-based diets.



Are Sugary Foods Addictive?

Evidence from PET scans suggests brain activity changes from the overconsumption of sugar may parallel that of drug addiction. Diminished “pleasure center” dopamine pathway sensitivity in obese individuals may be analogous to that found in cocaine addicts and alcoholics.



Lifestyle Medicine: Treating the Causes of Disease

If doctors can eliminate some of our leading killers by treating the underlying causes of chronic disease better than nearly any other medical intervention, why don’t more doctors do it?



Tell Your Doctor if You Eat Grapefruit

The role white and pink (red) grapefruit may play in weight loss and cholesterol control, as well as the suppression of drug-clearance enzymes within the body.



Heart Disease Starts in Childhood

By age 10, nearly all kids have fatty streaks in their arteries. This is the first sign of atherosclerosis, the leading cause of death in the United States. So the question for most of us is not whether we should eat healthy to prevent heart disease, but whether we want to reverse the heart disease we may already have.



Changing Our Taste Buds

Within a few weeks of eating healthier, our taste sensations change such that foods with lower salt, sugar, and fat content actually taste better.



Tricks to Get Adults to Eat Healthier

Changing food perceptions and incorporating puréed vegetables into entrees can improve the dietary quality of kids and grown-ups.



Tricks to Get Kids to Eat Healthier at School

Interventions to improve child nutrition at school have included everything from reducing cookie size, adding fruit to classroom cupcake celebrations, and giving vegetables attractive names, to more comprehensive strategies such as “veggiecation” curricula, and transforming school cafeterias.



More than an Apple a Day: Preventing the Most Common Diseases

Dr. Greger has scoured the world’s scholarly literature on clinical nutrition, and developed this brand-new live presentation on the latest in cutting-edge research on how a healthy diet can affect some of our most common medical conditions.



Male Fertility & Diet

Dioxins, endocrine disrupting pollutants, heavy metals, saturated fat, and steroids in the meat supply may be affecting sperm counts, semen quality, and the ability of men to conceive.