How Not to Die from Heart Disease

The most likely reason most of our loved ones will die is heart disease. It’s up to each of us to make our own decisions about what to eat and how to live, but we should make these choices consciously by educating ourselves about the predictable consequences of our actions.

Atherosclerosis, or hardening of the arteries, begins in childhood. The arteries of nearly all kids raised on the standard American diet already have fatty streaks marking the first stage of the disease—by the time they are ten years old. After that, the plaques start forming in our 20s, get worse in our 30s, and then can start killing us off. In our heart, it’s called a heart attack, and in our brain, it can manifest as a stroke. So for anyone  reading this who is older than ten years old, the choice isn’t whether or not to eat healthfully to prevent heart disease—it’s whether or not you want to reverse the heart disease you likely already have.

Is that even possible? When researchers took people with heart disease and put them on the kind of plant-based diet followed by populations who did not get epidemic heart disease, their hope was that it might slow down the disease process or maybe even stop it. Instead, something miraculous happened. The disease actually started to reverse. It started to get better. As I show in my video How Not to Die from Heart Disease, as soon as patients stopped eating artery-clogging diets, their bodies were able to start dissolving away some of the plaque, opening up arteries without drugs and without surgery, suggesting their bodies wanted to heal all along but just were never given the chance. That improvement in blood flow to the heart muscle itself was after only three weeks of eating healthfully.

Let me share with you what’s been called the best-kept secret in medicine: Sometimes, given the right conditions, the body can heal itself. Take, for instance, what happens when you accidentally whack your shin really hard on a coffee table. It gets red, hot, painful, swollen, and inflamed, but it’ll heal naturally if you just stand back and let your body work its magic. What would happen, though, if you kept whacking your shin in the same place, day after day, or three times a day (breakfast, lunch, and dinner)? It would never heal! You might turn to your doctor, complaining of shin pain, and would probably limp out of the office with a prescription for painkillers. You’d still be whacking your shin three times a day, but the pain would be a little duller, thanks to those pills you’d be popping.

It’s similar to people taking nitroglycerine for crushing chest pain. They may get tremendous relief, but they’re not doing anything to treat the underlying cause. Our body wants to come back to health if we let it, but if we keep re-damaging ourselves three times a day, we may never heal.

One of the most amazing things I learned in all my medical training was that within about 15 years after you stop smoking, your lung cancer risk approaches that of a lifelong nonsmoker. Isn’t that amazing? Your lungs can clear out all that tar, and, eventually, it’s almost as if you never smoked at all. Just think, every morning of your smoking life, your body started on that path to healing, until…wham!…you inhaled on that first cigarette of the day, reinjuring your lungs with every puff. In the same way, we can reinjure our arteries with every bite. But, all we have to do all along—the miracle cure—is just stand back, get out of the way, stop re-damaging ourselves, and let our body’s natural healing processes bring us back towards health. The human body is a self-healing machine.

Sure, you could choose moderation and hit yourself with a smaller hammer, but why beat yourself up at all? I don’t tell my smoking patients to cut down to half-a-pack a day. I tell them to quit. Sure, smoking a half pack is better than two packs, but we should try to put only healthy things into our mouths.

We’ve known about this for decades. Take the case of Mr. F.W., for example, as published in 1977 in the American Heart Journal. He had such bad heart disease he couldn’t even make it to the mailbox without crushing chest pain. But he started eating strictly plant-based and a few months later he was climbing mountains without pain.

There are fancy new anti-angina  drugs out now. They cost thousands of dollars a year, but at the highest dose, they may only be able to prolong exercise duration for as long as… 33.5 seconds. It doesn’t seem as though patients choosing the drug route will be climbing mountains anytime soon.

Plant-based diets aren’t just safer and cheaper. They can work better because they let us treat the actual cause of the disease.


The first time someone visits NutritionFacts.org can be overwhelming. With videos on more than 2,000 health topics, where do you even begin? Imagine stumbling onto the site not knowing what to expect and the new video-of-the-day is about how a particular spice can be effective in treating a particular form of arthritis. It would be easy to miss the forest for the trees, which is precisely why I created this series of overview videos that are essentially taken straight from my live, hour-long 2016 presentation How Not to Die: Preventing, Arresting, and Reversing Our Top 15 Killers.

And don’t miss these other videos in this overview series:

Inspired to learn more about the role diet may play in preventing and treating heart disease? Check out these other popular videos on the topic:

In health,
Michael Greger, M.D.

PS: If you haven’t yet, you can subscribe to my free videos here and watch my live, year-in-review presentations:

A highly effective, cheap, easy-to-use, safer treatment for heavy periods

Ginger is most famous for its role in preventing and alleviating nausea and vomiting. There are now so many studies that there are reviews of reviews. Just a half teaspoon of powdered ginger “is associated with a 5-fold likelihood of improvement” in morning sickness in early pregnancy. (See my video Natural Treatments for Morning Sickness for more on this.) Ginger has also been shown to help with motion sickness, improve postoperative nausea and vomiting, prevent antiretroviral-induced nausea and vomiting during HIV treatment, and was said to be a “miracle” against chemotherapy-induced vomiting.

In a randomized, double-blind, placebo-controlled clinical trial of ginger for breast cancer chemotherapy, chemo-induced vomiting was relieved in all phases—the acute phase within 24 hours of the chemo, two to three days after, and even before chemo sessions with what’s known as anticipatory vomiting. (After a few chemo treatments, the body knows what’s coming and starts throwing up at just the thought of the next session.) Anticipatory nausea can’t seem to be controlled by drugs, even the fancy new ones that can cost 10,000 times more than ginger, which comes in at about two pennies per dose and may work even better in some ways.

Ginger can also help with pain. One-eighth of a teaspoon of powdered ginger, which costs just one penny, was found to work as well as the migraine headache drug Imitrex, without the side effects. (See my video Ginger for Migraines for more.)

Speaking of pain, my video Ginger for Nausea, Menstrual Cramps, and Irritable Bowel Syndrome discusses that it may also be as effective as ibuprofen for alleviating menstrual cramps. Painful periods are exceedingly common and can sometimes cause severe suffering yet have been “virtually ignored” by pain management researchers and practitioners. Four randomized controlled trials, however, have been published on ginger for menstrual pain, and all four showed significant benefit when ginger was taken during the first few days of periods. Effective doses ranged from about a third of a teaspoon a day to a full teaspoon a day, but because they all seemed to work, one might as well start out with the penny-a-day dose.

As a side benefit, ginger can dramatically reduce heavy flow, which is one of the most common gynecological problems for young women. We know there are pro-inflammatory foods that may contribute to heavy menstrual bleeding, so how about trying an anti-inflammatory food like ginger? Heavy menstrual bleeding is defined as more than a third of a cup (80 milliliters), but all the study subjects started out much higher than that. Just an eighth teaspoon of powdered ginger three times a day starting the day before their period cut their flow in half, and it seemed to work better each month they tried it, providing a highly effective, cheap, easy-to-use, safer treatment for menstrual blood loss and pain.

So, ginger works for migraines and menstrual cramps, but just because it may be effective for many types of pain doesn’t mean it’s necessarily efficacious for all pain. For example, what about intestinal cramps? Is ginger effective for the treatment of irritable bowel syndrome (IBS)? The answer is yes, dropping IBS severity by more than 25 percent. But, so did the placebo. So, the real answer is no—it is not effective for the treatment of IBS, yet “[g]inger is one of the most commonly used herbal medicines for irritable bowel syndrome (IBS).” Silly people, don’t they know it doesn’t work any better than a sugar pill? Or, from another perspective, are they smart for using something that offers relief 53 percent of the time and doesn’t risk the adverse effects of some of the drugs with which doctors may harm one person for every three they help?


If placebos are so safe and effective, should doctors prescribe them? I discuss the pros and cons in The Lie That Heals: Should Doctors Give Placebos?.

What does work for IBS? See my videos:

What else can women do to make their periods more tolerable? See:

For more on ginger, check out:

In health,
Michael Greger, M.D.

PS: If you haven’t yet, you can subscribe to my free videos here and watch my live, year-in-review presentations:

Best Diet for Diabetic Neuropathy

Neuropathy, or damage to the nerves, is a debilitating disorder, and diabetes is by far the most common cause. Up to 50 percent of people with diabetes will eventually develop neuropathy during the course of their disease. It can be “very painful, and the pain is frequently resistant to conventional treatments.” In fact, currently, there is no effective treatment for diabetic neuropathy. Clinicians rely on steroids, opiates, and antidepressants to try to mediate the suffering.

But, as I discuss in my video Curing Painful Diabetic Neuropathy, a remarkable study was published 20 years ago on the regression of diabetic neuropathy with a plant-based diet. There are two types of diabetic neuropathy: a “relatively painless type characterized by numbness, tingling and pins-and-needles sensations” and a second form, which “is painful with burning or aching sensations to the point of excruciating, lancinating [or stabbing] pain.” This study concentrated on the painful type of diabetic neuropathy.

Twenty-one diabetics suffering with moderate or worse symptomatic painful neuropathy for up to ten years were placed on a whole food, plant-based diet along with a half-hour walk every day. Years and years of suffering and then complete relief of the pain in 17 out of the 21 patients within days.

Years and years of suffering and then complete relief of the pain in 17 out of the 21 patients within days.

Numbness noticeably improved, too, and the side effects were all good. They lost ten pounds, blood sugars got better, and insulin needs dropped in half. And, in five of the patients, not only was their painful neuropathy apparently cured, so was their diabetes. Their blood sugars were normal, and they were off all medications. Their triglycerides and cholesterol also improved, as did high blood pressure. In fact, it was gone in about half the hypertensives—an 80 percent drop overall in need for high blood pressure medications within three weeks.

Now, this was a live-in program, where patients’ meals were provided. What happened after they were sent home? The 17 folks were followed for years, and the relief from the painful neuropathy continued or improved even further for all except one person. How did they get that kind of compliance? According to the researchers, “Pain and ill health are strong motivating factors.”

Diabetic neuropathy is one of the most painful and frustrating conditions to treat in all of medicine, and 75 percent of patients were cured within days with a natural, nontoxic, and, in fact, beneficial treatment: a diet composed of whole, plant foods.

How could nerve damage be reversed so suddenly? It wasn’t necessarily the improvement in blood sugar control, since it took about ten days for the diet to control the diabetes, whereas the pain was gone in as few as four days. “There are several mechanisms by which the [‘total vegetarian diet’]…works to alleviate the problem of diabetic neuropathy as well as the diabetic condition itself.” The researchers’ most interesting speculation was that it could be the trans fats naturally found in meat, dairy, and refined vegetable oils that could be causing an inflammatory response. They found a significant percentage of the fat found under the skin of those who ate meat or dairy consisted of trans fats, whereas those on a strictly whole food, plant-based diet had none.

The researchers stuck needles in the buttocks of people eating different diets and found that nine months or more on a strict plant-based diet appeared to remove the trans fat from their bodies (or at least their butts). Their pain, however, didn’t take nine months to get better—it got better in days.

More likely, it was due to an improvement in blood flow. “[N]erve biopsies in diabetics with severe progressive neuropathy…have shown small vessel disease within the nerve.” There are blood vessels within our nerves that can get clogged up too. The oxygen levels in the nerves of diabetics were found to be lower than even the levels of de-oxygenated blood. This lack of oxygen within the nerves may arise from blockages within the blood vessels depriving the nerves of oxygen, presumably leading them to cry out in pain.

Within days, though, improvements in blood “rheology,” or the ease of blood flow, on a plant-based diet may play a prominent role in the reversal of diabetic neuropathy. Plant-based diets may also lower the level of IGF-1 inside the eyeballs of diabetics and decrease the risk of retinopathy (diabetic vision loss) as well. But, “the most efficient way to avoid diabetic complications is to eliminate the diabetes, and this is often feasible for those type 2 patients who make an abiding commitment to daily exercise and low-fat, whole-food vegan diet.” 

Why didn’t we learn about this in medical school? The “neglect of this important work by the broader medical community is little short of unconscionable.”


What about reversing diabetic vision loss? See my video Can Diabetic Retinopathy Be Reversed?.

Did you think trans fats were only in partially hydrogenated junk food? See Trans Fat in Meat and Dairy. Ideally, we’d reduce our intake as low as possible, which I discuss in Trans Fat, Saturated Fat, and Cholesterol: Tolerable Upper Intake of Zero.

The best way to prevent diabetic complications is to prevent the diabetes in the first place:

And then to reverse it:

In health,
Michael Greger, M.D.

PS: If you haven’t yet, you can subscribe to my free videos here and watch my live, year-in-review presentations: