All Videos for Vegetarians

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?



Nutrient-Dense Approach to Weight Management

Americans eating meat-free diets average higher intakes of nearly every nutrient, while maintaining a lower body weight—perhaps due, in part, to their higher resting metabolic rates.



Enhanced Athletic Recovery without Undermining Adaptation

Might the antioxidant and anti-inflammatory properties of plant-based diets undermine some of the benefits of exercise?



Eggs and Choline: Something Fishy

Too much choline—a compound concentrated in eggs and other animal products—can make bodily secretions smell like rotting fish, and may increase the risk of heart disease, due to conversion in the gut to trimethylamine.



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.



Testing Your Diet with Pee and Purple Cabbage

Plant-based diets tend to be alkaline-forming. This may help protect muscle mass, and reduce the risk of gout and kidney stones. The pH of one’s urine can be estimated with natural pigments, using kitchen chemistry.



Prostate Cancer Survival: The A/V Ratio

Reducing the ratio of animal to plant protein in men’s diets may slow the progression of prostate cancer.



Treating Multiple Sclerosis with the Swank MS Diet

A plant-based diet may not only be the safest treatment for multiple sclerosis; it may also be the most effective.



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.



Methionine Restriction as a Life-Extension Strategy

Plant-based diets may prove to be a useful nutrition strategy in both cancer growth control as well as lifespan extension, because these diets are naturally lower in methionine.



Starving Cancer with Methionine Restriction

Methionine restriction—best achieved through a plant-based diet—may prove to have a major impact on patients with cancer because, unlike normal tissues, many human tumors require the amino acid methionine to grow.



Eating Outside Our Kingdom

A higher rate of cancer deaths among those that handle and process meat is attributed to infection with viruses, and chronic exposure to animal proteins.



Eating Better to Look Better

Public health campaigns can use vanity to improve fruit and vegetable consumption, since experiments show carotenoid phytonutrients improve the physical attractiveness of African, Asian, and Caucasian faces.



Pistachio Nuts for Erectile Dysfunction

Men eating pistachio nuts experienced a significant improvement in blood flow through the penis accompanied by significantly firmer erections in just three weeks—perhaps due to pistachios’ antioxidant, arginine, and phytosterol content.



50 Shades of Greens

Since both coronary heart disease and impotence can be reversed with a healthy diet, sexual dysfunction can be used as a motivator to change poor lifestyle habits.



Preventing Exercise-Induced Oxidative Stress with Watercress

Those eating a more plant-based diet may naturally have an enhanced antioxidant defense system to counter the DNA damage caused by free radicals produced by high-intensity exercise.



Dietary Treatment for Painful Menstrual Periods

Women suffering with dysmenorrhea who switch to a plant-based diet experience significant relief in menstrual pain intensity and duration.



Fighting the Blues with Greens?

Natural monoamine oxidase enzyme inhibitors in fruits and vegetables may help explain the improvement in mood associated with switching to a plant-based diet.



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.



Anti-Angiogenesis: Cutting Off Tumor Supply Lines

Cancer cells are commonly present in the body, but cannot grow into tumors without hooking up a blood supply. Angiogenesis inhibitors in plant foods may help prevent this from happening.



Why Might Vegetarians Have Less HPV?

Most young women get infected with human papilloma virus, the cause of cervical cancer, but most are able to clear the infection before the virus causes cancer. What dietary changes can improve viral clearance?



Trans Fat in Meat & Dairy

About half of America’s trans fat intake now comes from animal products.



Bacterial Vaginosis and Diet

A more plant-based diet may help prevent vaginal infections, one of the most common gynecological problems of young women.



Gut Feelings: Probiotics & Mental Health

We’ve known our mental state can affect our gut flora, but might our good bacteria be affecting our mental state?



Breast Cancer Risk: Red Wine vs. White Wine

Modest lifestyle changes that include the avoidance of alcohol may cut the odds of breast cancer in half, but certain grapes appear to contain natural aromatase inhibitors that may undermine the ability of breast tumors to produce their own estrogen.



Strawberries vs. Esophageal Cancer

A randomized phase II clinical trial on the ability of strawberries to reverse the progression to esophageal cancer.



Breast Cancer and Alcohol: How Much Is Safe?

Nearly 5,000 breast cancer deaths a year may be attributable to just light drinking (up to one drink a day).



Flaxseeds for Breast Pain

A tablespoon a day of ground flax seeds appears to improve ovarian function, and is considered a first-line therapy for breast pain associated with one’s period (cyclical mastalgia).



Carnitine, Choline, Cancer, & Cholesterol: The TMAO Connection

Expanding on the subject of my upcoming appearance on The Dr. Oz Show, a landmark new article in the New England Journal of Medicine shows that choline in eggs, poultry, dairy, and fish produces the same toxic TMAO as carnitine in red meat—which may help explain plant-based protection from heart disease and prostate cancer.



Plant-Based Diets for Breast Pain

Plant-based diets appear to offer relief from a variety of menstrual symptoms, including cramping, bloating, and breast pain (cyclical mastalgia).



Can Cellulite Be Treated with Diet?

Two theories about the buildup of subcutaneous fat, involving the chemical spermine and the hormone adiponectin, suggest a plant-based diet may help with cellulite.



The McGovern Report

The story behind the first U.S. dietary recommendations report explains why, to this day, the decades of science supporting a more plant-based diet have yet to fully translate into public policy.



Flaxseeds & Breast Cancer Survival: Clinical Evidence

A randomized, double-blind, placebo-controlled, clinical trial of flax seeds in breast cancer patients finds flax appears to have the potential to reduce tumor growth—in just a matter of weeks.



Flaxseeds & Breast Cancer Prevention

Young women at high risk for breast cancer given just a teaspoon of ground flax seeds a day showed fewer precancerous changes.



Fiber vs. Breast Cancer

Inadequate fiber intake appears to be a risk factor for breast cancer, which can explain why women eating plant-based diets may be at lower risk.



Flaxseeds vs. Diabetes

A daily tablespoon of ground flax seeds for a month appears to improve fasting blood sugars, triglycerides, cholesterol, and hemoglobin A1c levels in diabetics.



Flaxseeds vs. Prostate Cancer

What happens when men with prostate cancer and prostatic intraepithelial neoplasia (PIN) are placed on a relatively low-fat diet, supplemented with ground flax seeds?



Prunes vs. Metamucil vs. Vegan Diet

The average number of bowel movements a week is compared between those eating prunes, those taking a fiber supplement, and those eating a strictly plant-based diet.



Treating Parkinson’s Disease with Diet

Plant-based diets in general, and certain plant foods in particular, may be used to successfully treat Parkinson’s disease—in part, by boosting L-DOPA levels.



Preventing Parkinson’s Disease with Diet

Low levels of neurotoxic chemicals in cheese may explain the connection between dairy product consumption and Parkinson’s disease.