Todos los videos de: Vegetarianos

Fawning over Flora

The good bacteria in our gut can digest the fiber we eat, and turn it into an anti-obesity compound—called propionate—that we absorb back into our system.



The Best Way to Boost Serotonin

The secret to naturally boosting serotonin levels in the brain may include eating foods such as pumpkin seeds, with a high tryptophan-to-total protein ratio. This may help explain why studies show that those eating plant-based diets have superior mood states.



Mineral of the Year—Magnesium

Despite promising autopsy and population data suggesting that inadequate magnesium intake is a risk factor for sudden cardiac death, it wasn’t until recently that this was demonstrated in prospective studies.



Arrancar de raíz las principales causas de muerte

La muerte en los EE. UU. es, en gran medida, una enfermedad alimentaria. El Dr. Greger, enfocándose en estudios publicados durante el año anterior, en revistas médicas revisadas por pares, ofrece recomendaciones prácticas sobre cómo alimentarnos nosotros mismos y a nuestras familias, para prevenir, tratar e incluso revertir muchas de las 15 principales causas de muerte en los Estados Unidos.



The Benefits of Caloric Restriction Without the Actual Restricting

One mechanism by which caloric restriction may extend one’s lifespan is by upregulating dehydroepiandrosterone (DHEA), the most abundant steroid hormone in the human body. DHEA supplements are discouraged, but there may be a natural way to conserve levels as we age.



Treating Kidney Failure Through Diet

Not only do plant-based diets appear to prevent kidney function decline, they may also be used to treat kidney failure. Even at the same protein loads, the body is able to better handle phosphorus excretion from plant-based diets, reducing the risk of metastatic calcification.



El tratamiento dietético de la enfermedad de Crohn

La carne (incluyendo la de pescado), el queso, y la ingesta de proteínas animales en general se han asociado con un mayor riesgo de enfermedad intestinal inflamatoria (EII). Al mismo tiempo, las dietas basadas en vegetales no sólo pueden ayudar a prevenir tales condiciones, sino también a tratarlas, lo que resulta en las tasas de remisión más elevadas registradas para la enfermedad de Crohn.



Fighting Inflammation in a Nut Shell

The equivalent of eating a single walnut half per day appeared to cut the risk of dying from inflammatory disease about in half, whereas fish did not appear to play a protective role. That may be why those eating vegetarian foods have lower levels of inflammation and chronic disease risk.



Preventing Cataracts with Diet

Risk of developing cataracts was compared in meat-eaters, fish-eaters, vegetarians, and vegans.



Preventing Macular Degeneration with Diet

A healthy diet may not only prevent the complications of diabetes, but also reduce the risk of age-related macular degeneration—another common cause of blindness.



Creatine Brain Fuel Supplementation

Vegetarians appear to get more of a cognitive boost than meat-eaters from creatine supplementation.



When Meat Can Be a Lifesaver

There are rare birth defects in which the inability to produce certain compounds requires an exogenous source. Presented here is a case report of a boy with a mutation in his carnitine transport system.



Raw Veggies vs. Cooked for Heart Disease

Fruit and vegetable consumption is associated with a lower risk of heart disease. But which is more protective—raw or cooked?



EPIC Findings on Lymphoma

In a study of a half million people, which was most associated with the risk of developing lymphoma? Red meat, processed meat, poultry, offal, eggs, or milk?



Vegetarians vs. Healthy Omnivores

Even after controlling for a variety of dietary and nondietary factors, those eating plant-based diets appear to have lower overall cancer rates.



Meat Additives to Diminish Toxicity

How meat scientists justify their promotion of foods associated with cancer risk.



Prevention Is Better Than Cured Meat

The levels of nitrosamines—considered the most carcinogenic agents in cigarette smoke—were recently measured in an array of processed meats including chicken, turkey, and pork.



New Vitamin B12 Test

Who should get tested for vitamin B12 (cobalamin) deficiency, and which is the best test to use: serum B12, methylmalonic acid (MMA), or holotranscobalamin levels?



Daily Source of Vitamin B12

Fortified foods, such as some breakfast cereals and types of nutritional yeast, can provide another cholesterol-free source of vitamin B12.



Cheapest Source of Vitamin B12

Vitamin B12 (cobalamin) supplementation can cost as little as $2 a year.



Safest Source of B12

Since foods are effectively a package deal, what’s the best way to get vitamin B12 (cobalamin)?



Vitamin B12 Recommendation Change

Based on two biomarkers of functional vitamin B12 (cobalamin) status, B12 recommendations formulated more than a half century ago may need to be updated.



Say No to Drugs by Saying Yes to More Plants

A study of 15,000 American vegetarians suggests their lower chronic disease rates translate into fewer surgeries (including hysterectomies) and medications (including aspirin, sleeping pills, tranquilizers, antacids, pain-killers, blood pressure medications, laxatives, and insulin).



Preventing Allergies in Adulthood

The longest running study on vegetarians suggests that those eating plant-based diets have lower rates of chemical, drug, and environmental allergies.



How to Help Prevent Abdominal Aortic Aneurysms

What dietary behaviors may cut the odds of developing of an abdominal aortic aneurysm (AAA) in half?



Heart Attacks and Cholesterol: Purely a Question of Diet

To achieve the cholesterol level necessary to prevent heart attacks, most people must take cholesterol-lowering drugs—or eat a plant-based diet.



Dietary Guidelines: Science vs. Corporate Interests

The USDA Dietary Guidelines Committee stands accused of ignoring the science to justify its recommendation to eat meat.



Dietary Guidelines: It’s All Greek to the USDA

Unlike the United States, where the agriculture department is the lead agency on formulating dietary recommendations, other countries such as Greece rely on their health department. What do their dietary guidelines look like?



Hepatitis E Virus in Pork

The discovery of infectious hepatitis E virus in retail pork products may help explain the purported association between liver failure and pork consumption.



La carne y el mieloma múltiple

El consumo de carne podría aumentar el riesgo de desarrollar diferentes tipos de cáncer hematológico.



¿Alimentos bajos en grasas o ricos en grasas saludables?

¿Qué tipo de alimentación basada en plantas es más efectiva en la reducción de los niveles de colesterol?



Nuevas formas de luchar contra el colesterol

Ocho productos sometidos a prueba para la reducción del colesterol.



Cálculos biliares de colesterol

Se comparan las tasas de ataque de cálculos biliares en omnívoros y vegetarianos.



¿Revertir el cáncer a través de la dieta?

El Dr. Dean Ornish da un giro de revertir enfermedades cardíacas a intentar revertir el cáncer de próstata.



Eliminating the #1 Cause of Death

How to essentially eliminate the great scourge of the Western world.



Prevenir la Artritis

Incluso los flexitarianos podrían estar en mayor riesgo de desarrollar artritis.



Contaminación Química de los retardaste de combustión

Una forma de desintoxicar el cuerpo de contaminantes industriales que se encuentran en el suministro de alimentos.



Vale la pena tomar suplementos vitamínicos

Hay dos vitaminas que no son producidas por las plantas que pueden requerir suplementación.



Olor corporal y dieta

Un estudio sobre el efecto del consumo de carne en el atractivo del olor corporal.



IQ of Vegetarian Children

The mental age of children eating plant-based diets appears to exceed their peers.