Since bacteria in your colon eat the same food that you do, what you eat determines which types of bacteria thrive in your colon. These bacteria are a prime driver of how high your blood sugar rises after meals and how many calories you absorb from the food you eat.
contributed by Lazslo Pentek I am the owner of Hex Apiaries in Arlington, Virginia, where I raise honeybees and harvest honey using no chemical pesticides, or antibiotics. I'm writing to address something you said in your e-zine. It concerns this question and answer: "In last week's ezine, you talked about drinks made with fructose, but you...
A recent study in mice showed that just four weeks on a high-fiber diet helped to prevent dementia in aging mice by protecting their microglial cells from being damaged. The high fiber diet reduced levels of inflammatory interleukin-1 beta, which has been linked to dementia in humans, including Alzheimer's disease.
The United States Public Health Service says that alcohol kills more than 88,000 people in the United States each year, and has shortened the lives of those who died by an average of 30 years. Alcohol also causes one in 10 deaths among working-age adults aged 20-64 years and the health damage it causes costs $223.5 billion, or $1.90 per drink.
In childhood, you have more than 30 billion fat cells in your body and that number remains essentially the same for the rest of your life. You gain weight by filling fat cells with fat and you lose weight by emptying them.
Nuts are full of fat, but it appears that eating nuts does not increase risk for obesity or diabetes. Almost 1000 people who did not have diabetes or metabolic syndrome were followed for six years. Those who ate nuts at least twice a week were 32 percent less likely to develop metabolic syndrome than...
North Americans almost never suffer from vitamin deficiencies, except for vitamin D, yet more than 50 percent of the population spends more than 30 billion dollars each year for vitamin pills and other nutritional supplements that they do not need. Forty-five percent of those who take vitamin pills believe that they will improve their health, but we have no good evidence that they do.
Osteoporosis or low bone mass affects 55 percent of people over age 50 in the United States, according to the International Osteoporosis Foundation. A study of 1,064 women followed for 15 years shows that not getting enough calcium is associated with smaller spinal bones and weaker spines. You need an adequate amount of calcium to keep your bones strong, but many people take calcium pills when they should be getting their calcium from foods. Calcium pills have not been shown to strengthen bones and they can have many serious side effects.
A recent news headline proclaimed, "An Egg a Day May Keep Heart Disease Away" (Time, May 21, 2018), based on a study of 512,891 adults in urban and rural areas of China. Those who ate one egg a day were reported to have an 18 percent reduced incidence of heart attacks and an incredible 26 percent reduction in bleeding strokes.
A brilliant and very important breakthrough study shows that restricting mammal meat and eggs markedly lowers blood levels of TMAO. Mammal meat and eggs are rich sources of choline, carnitine and lecithin that are converted in your body to a chemical called TMAO that can damage arteries, which can cause plaques to form and later to break off to cause heart attacks and strokes.
Egg yolks are among the richest food sources of cholesterol, and almost 100 million North American adults have high blood cholesterol levels, signifying increased risk for heart attacks. Most of the cholesterol in your body is made by your liver and less comes from the food that you eat.
More than 70 percent of North American adults are overweight, which increases risk for high blood pressure, heart disease, diabetes and premature death. A review of 45 trials of 11 weight loss programs (Weight Watchers, Jenny Craig, Nutrisystem, HMR [Health Management Resources], Medifast, OPTIFAST, Atkins, The Biggest Loser Club, eDiets, Lose It! and SlimFast) showed that most had no good long-
A recent study from a group of highly-respected scientists shows that the fats in milk are unlikely to cause heart attacks and that fermented milk products such as cheese and yogurt may actually help to prevent heart attacks. Most previous studies on milk have depended on self-reporting, which is known to give inaccurate and often biased results. Instead, this study measured dairy fats in the subjects' bloodstreams to prove exactly how much dairy they had consumed.
The gigantic food industry in North America and its lobbyists are happy with the concept that most people are fat just because they eat too many calories. This message relieves them of their responsibility for harm from the typical western diet that consists largely of low-cost, highly-refined "junk" foods that are full of added sugars and have most of the fiber removed.
Vitamins B6 and B12 have been promoted by the supplement industry for many years, touting benefits such as increased energy and higher metabolism. A new study suggests that these high-dose vitamin supplements are associated with increased risk for lung cancer in men, particularly in smokers.
Researchers led by Elizabeth Blackburn, PhD, winner of the 2009 Nobel Prize in Physiology or Medicine for telomere-related discoveries, measured the telomeres in white blood cells of 5,309 participants, ages 20 to 65, with no history of diabetes or heart attacks. They found that people who drink sugared sodas daily have shorter telomeres than those who drink fruit juices or artificially sweetened drinks
the Dietary Guidelines issued in January 2016 by the U.S. Department of Agriculture and the Department of Health and Human Services recommend * restricting sugar, salt, saturated fat, and trans fats, and eating more fruits, vegetables, whole grains, lean meat, and low-fat foods. The recommendation to eat lean meat has caused the most criticism by scientists.
Several papers have raised concerns about the long-term health effects of artificial sweeteners. In one study, researchers showed that a sweeter-tasting, lower-calorie drink caused people to eat more food, to have higher blood sugar levels and to be more likely to gain weight and become diabetic than a less-sweet, higher-calorie drink.
Less than six percent of North Americans suffer from vitamin D deficiency, but nearly 20 percent take vitamin D pills. It is true that it is difficult to get adequate levels of vitamin D from sunshine during the winter months, but vitamin D is not a miracle vitamin that treats and prevents all sorts of diseases.
If you feel sleepy after eating, particularly after sweets or bakery products, you are normal. Eating sugary foods causes your brain to make large amounts of the neurotransmitter, serotonin, that makes people fall asleep naturally at night.
The most healthful cereals are made with whole grains and not much else. If you're trying to lose weight, control cholesterol or diabetes, or just need a lot of energy, your best bet is a hot cooked cereal of whole grains, such as oatmeal; or barley, brown rice or wheat berries cooked and served like oatmeal
Much controversy still exists over whether dairy products are healthful or harmful. However, the recent literature shows that milk is a high-sugar drink, and accumulating evidence over the last few years shows that fermented dairy products such as cheese and plain yogurt, which humans have made for more than 8000 years, may be far more healthful than milk.
Fiber is the indigestible structural material of plants that is found in all fruits, vegetables, whole grains, beans, nuts and other seeds. Before food can be absorbed from your intestines into your bloodstream, it must be broken down into basic building blocks. Since you lack the intestinal enzymes to break down fiber into its building blocks of basic sugars, you do not absorb fiber in your upper intestines. Fiber passes through your intestines into your colon where soluble and insoluble fiber are treated differently by the bacteria in your colon.
I have reported before on TMAO (trimethylamine N-oxide) that is produced by certain bacteria in your gut when you eat foods that contain lecithin, carnitine and choline, such as meat, eggs and dairy products. High levels of TMAO in the bloodstream have been associated with increased risk for heart attacks, strokes, clots, diabetes and certain cancers.
Gluten is a group of proteins found in wheat, rye and barley that causes about two percent of North Americans to become sick: those with celiac disease or gluten allergies. In spite of all its bad publicity from authors of popular diet books, gluten may actually offer health benefits to the remainder of the population.
North Americans eat far more fat than they need, primarily from the vegetable oils that are added to just about every packaged food or fast food meal you can buy, and from our tendency to cook most of our foods in fat. It is harmful to take in a lot of fats from vegetable oils because excessive fat intake can cause high insulin levels and insulin resistance, which can cause diabetes.
Obese people who have taken aspartame or saccharin in the last 24 hours had higher blood sugar rises after taking sugar than those who had not used artificial sweeteners. Lead author Dr. Jennifer Kuk says, "Our study shows that individuals with obesity who consume artificial sweeteners, particularly aspartame, may have worse glucose management than those who don't take sugar substitutes."