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Michael Greger MD

Treating Pancreatic Cancer with Turmeric Curcumin

Michael Greger MD | May 31, 2016 | Health

Read More: animal fat, cancer, carcinogens, chemotherapy, chicken, curcumin, dried fruit, fake meat, fat, FDA, fruit, heterocyclic amines, legumes, meat, mortality, pancreatic cancer, poultry, red meat, side effects, spices, standard American diet, turkey, turmeric, vegetables, veggie burgers, veggie dogs, white meat

Pancreatic cancer is among the most aggressive forms of human cancer, characterized by a very high mortality rate. It represents the fourth leading cause of cancer death in United States, killing 32,000 people annually. With a five-year survival rate...

Michael Greger MD

Preventing Breast Cancer with Flax Seeds

Michael Greger MD | May 26, 2016 | Health

Read More: aging, blood clots, brain health, breast cancer, breast cancer survival, breast health, cancer, cognition, flax seeds, fruit, grains, interleukin-1, lignans, longevity, mental health, mortality, ovary health, phytoestrogens, plant-based diets, seeds, side effects, tamoxifen, uterine cancer, vegans, vegetables, vegetarians, women's health

I've previously discussed the role of dietary lignans in the reduction of breast cancer risk and improvement in breast cancer survival, based on studies that showed that women with breast cancer who ate the most lignans appeared to live...

Michael Greger MD

Children's Supplements Found Contaminated With Pollutants

Michael Greger MD | May 24, 2016 | Health

Read More: algae, anchovies, asthma, breast milk, children, cod liver oil, DHA, fish, fish oil, industrial toxins, lung disease, lung health, omega-3 fatty acids, PCBs, persistent organic pollutants, supplements, tuna, vitamin A

A number of case-control studies have found that giving kids cod liver oil supplements may increase their risk of asthma later in life. Case-control studies are done by asking about past behavior in cases (those with asthma) versus controls...

Michael Greger MD

No More Than a Quart a Day of Hibiscus Tea

Michael Greger MD | May 19, 2016 | Health

Read More: aluminum, antacids, black tea, breast milk, children, citric acid, citrus, fruit juice, green tea, heavy metals, herbal tea, hibiscus tea, iron, kidney failure, lemons, limes, manganese, oolong tea, orange juice, pregnancy, safety limits, tea, white tea, World Health Organization

Over the counter antacids are probably the most important source for human aluminum exposure in terms of dose. For example, Maalox, taken as directed, can exceed the daily safety limit more than 100-fold, and nowhere on the label does...

Michael Greger MD

Aluminum Levels in Tea

Michael Greger MD | May 17, 2016 | Health

Read More: aluminum, Alzheimer's disease, antacids, bioavailability, black tea, brain disease, brain health, candy, cans, cheese, dementia, gravy, green tea, heavy metals, herbal tea, hibiscus tea, junk food, kidney failure, oolong tea, phytonutrients, processed foods, safety limits, tea, water, World Health Organization

While aluminum is the third most abundant element on Earth, it may not be good for our brain, something we learned studying foundry workers exposed to particularly high levels. Although the role of aluminum in the development of brain...

Michael Greger MD

Rinse Your Mouth After Sour Foods and Drinks

Michael Greger MD | May 12, 2016 | Health

Read More: blackberries, blood pressure, burgers, citrus, Coca-Cola, dental health, erectile dysfunction, food additives, fruit, hamburgers, herbal tea, hibiscus tea, hypertension, impotence, liver disease, liver failure, meat, mortality, oral health, orange juice, periodontal disease, plant-based diets, side effects, tea, vegans, vegetables, water

Hibiscus tea has been found to be as effective at lowering blood pressure as a leading hypertension drug without the potential side-effects (which include everything from lack of strength to impotence, including rare cases of potentially fatal liver damage)....

Michael Greger MD

Plant-Based Diets for Hypertension

Michael Greger MD | May 10, 2016 | Health

Read More: animal fat, animal protein, athletes, blood pressure, calories, cholesterol, dairy, DASH diet, diabetes, eggs, exercise, fish, fruit, heart disease, heart health, herbal tea, hibiscus tea, hypertension, junk food, Lifestyle medicine, meat, mortality, nitric oxide, obesity, plant protein, plant-based diets, processed foods, salt, side effects, standard American diet, stroke, tea, vegans, vegetables, vegetarians, weight loss, World Health Organization

Recently, researchers from Taiwan pitted the herbal tea hibiscus against obesity. They gave hibiscus to overweight individuals and reported that subjects showing reduced body weight. However, after 12 weeks on hibiscus subjects only lost about three pounds, only one...

Michael Greger MD

How to Treat Prediabetes with Diet

Michael Greger MD | May 5, 2016 | Health

Read More: American Diabetes Association, calories, cholesterol, chronic diseases, dairy, diabetes, eggs, exercise, fat, fiber, flax seeds, grains, Institute of Medicine, insulin, junk food, Lifestyle medicine, meat, medical education, mortality, omega-3 fatty acids, phytosterols, plant-based diets, prediabetes, processed foods, saturated fat, sugar, trans fats

For people with prediabetes, lifestyle modification is considered "the cornerstone of diabetes prevention." Diet-wise, this means individuals with prediabetes or diabetes should aim to reduce their intake of excess calories, saturated fat, and trans fat. Too many of us...

Michael Greger MD

Are Sprouted Lentils Healthier Than Canned Lentils?

Michael Greger MD | May 3, 2016 | Health

Read More: aging, Alzheimer's disease, anthocyanins, antioxidants, astrocytes, beans, boiling, brain disease, brain health, breast cancer, cancer, cans, chickpeas, chronic diseases, cognition, cooking methods, dementia, elderly, kale, kidney cancer, legumes, lentils, Lou Gehrig's disease, Parkinson's disease, phenolics, phytonutrients, polyphenols, raw food, split peas, sprouting

Beans, chickpeas, split peas and lentils are packed with nutrients and play a role in the prevention of chronic disease, but most can't be eaten raw. Some can be sprouted, though. Boiling is the most common cooking method, which...

Michael Greger MD

Egg Consumption and LDL Cholesterol Size

Michael Greger MD | April 28, 2016 | Health

Read More: American Egg Board, cholesterol, choline, corn, eggs, HDL cholesterol, heart disease, heart health, industry influence, LDL cholesterol, lutein, mortality, phytonutrients, spinach, stroke, zeaxanthin

Maria Fernandez has received nearly a half million dollars from the egg industry and writes papers like "Rethinking dietary cholesterol." She admits that eggs can raise LDL cholesterol, bad cholesterol, but argues that HDL, so-called "good cholesterol," also rises,...

Michael Greger MD

How to Protect Our Telomeres with Diet

Michael Greger MD | April 26, 2016 | Health

Read More: aging, animal fats, animal products, antioxidants, athletes, birth defects, bologna, butter, calories, cancer, cardiovascular disease, cardiovascular health, cholesterol, dairy, DNA damage, Dr. Dean Ornish, eggs, exercise, fiber, fish, fruit, ham, heart disease, heart health, hot dogs, inflammation, LDL cholesterol, lifespan, longevity, meat, meditation, mortality, oxidative stress, palmitic acid, phytonutrients, plant-based diets, processed foods, processed meat, salami, saturated fat, stress, telomeres, vegetables, vitamins, weight loss

In my video, Does Meditation Affect Cellular Aging?, I discussed how stress reduction through meditation might be able to lengthen telomeres, the protective caps at the tips of our chromosomes that tend to deplete as we age. What about...

Michael Greger MD

How Many Minutes of Daily Meditation to Combat Stress?

Michael Greger MD | April 21, 2016 | Health

Read More: aging, beans, cancer, cardiovascular disease, cardiovascular health, chronic diseases, DNA damage, Dr. Dean Ornish, exercise, fat, fruit, grains, heart disease, heart health, longevity, meditation, plant-based diets, prostate cancer, stress, telomeres, vegetables

In the film The Holiday, Cameron Diaz exclaims "Severe stress ... causes the DNA in our cells to shrink until they can no longer replicate." Did Hollywood get the science right? The enzyme that builds and maintains the caps...

Michael Greger MD

New Employment Opportunities at NutritionFacts.org

Michael Greger MD | April 19, 2016 | Health

Read More: jobs

Interested in dedicating yourself to advancing a lifesaving cause? Due to the tremendous success of How Not to Die, traffic on NutritionFacts.org is up 36%! That's the largest quarterly bump in our history. We're up to nearly 100,000 views...

Janice Stanger, PhD

What Do Hormones Have to Do With Your Diet?

Janice Stanger, PhD | April 14, 2016 | Health

Read More: hormones

Three Ways to Mess Up Your Hormonal Balance You may have blamed your hormones for health problems from mood swings to weight gain to depression. Or you might have used hormones as a way to build muscles and strive for...

Michael Greger MD

Can Turmeric Help with Alzheimer's?

Michael Greger MD | April 14, 2016 | Health

Read More: alternative medicine, Alzheimer's disease, brain disease, brain health, cognition, complementary medicine, curcumin, dementia, depression, mental health, mood, patent, spices, supermarkets, supplements, turmeric

The spice turmeric may help prevent Alzheimer's disease (See Preventing Alzheimer's with Turmeric), but what about treating Alzheimer's disease with turmeric? An exciting case series was published in 2012 (highlighted in my video, Treating Alzheimer's with Turmeric): three Alzheimer's...

Michael Greger MD

Might Turmeric Help Prevent Alzheimer's?

Michael Greger MD | April 12, 2016 | Health

Read More: Alzheimer's disease, animal products, brain disease, brain health, chicken, chickpeas, cognition, curcumin, curry powder, dementia, eggs, India, kidney health, liver health, meat, poultry, red meat, spices, stomach health, turmeric, vegans, vegetarians, white meat

There are plenty of anti-inflammatory drugs out there that may reduce the risk of Alzheimer's disease, but stomach, liver, and kidney toxicity precludes their widespread use. So maybe using an anti-inflammatory food like the spice, turmeric, found in curry...

Michael Greger MD

Eating Garlic and Raisins May Help Prevent Preterm Birth

Michael Greger MD | April 7, 2016 | Health

Read More: aspartame, berries, birth defects, cardiovascular disease, cardiovascular health, diabetes, dried fruit, fiber, fruit, garlic, grains, heart disease, heart health, oils, onions, plant-based diets, prediabetes, pregnancy, probiotics, processed meat, raisins, saturated fat, soda, standard American diet, vegetables, water, women's health

The United States has one of the worst premature birth rates in the world, now ranking 131st worldwide. Even worse, over the last few decades, the rate of preterm birth in the U.S. has been going up. We've known...

Michael Greger MD

Dioxins in U.S. Farm-Raised Catfish

Michael Greger MD | April 5, 2016 | Health

Read More: animal fat, animal products, cancer, cardiovascular disease, cardiovascular health, catfish, chicken, China, dairy, dioxins, eggs, factory farming practices, farm animals, FDA, feed additives, fish, heart disease, heart health, industrial toxins, meat, milk, mineral clay, persistent organic pollutants, pesticides, plant-based diets, poultry, Taiwan, vegans, vegetarians

Dioxins are highly toxic pollutants that accumulate in tissue fat. Almost all dioxins found in people who don't work in toxic waste dumps or something similarly hazardous are believed to come from food, especially meat, milk, and fish, which...

Dustin Rudolph, PharmD

Fish is Not a Health Food

Dustin Rudolph, PharmD | March 31, 2016 | Health

When I first switched to eating a healthier, plant-based diet I continued to eat fish. I believed I was doing my body good by doing this. After all, fish are rich in omega-3 fatty acids, and omega-3 fatty acids have...

Dustin Rudolph, PharmD

Fish is Not a Health Food

Dustin Rudolph, PharmD | March 31, 2016 | Health

When I first switched to eating a healthier, plant-based diet I continued to eat fish. I believed I was doing my body good by doing this. After all, fish are rich in omega-3 fatty acids, and omega-3 fatty acids have...

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