Why a High Protein Diet May Increase Risk for Heart Attacks
A recent study in mice showed that increasing dietary protein from 15 percent to 46 percent of calories caused the mice to develop 30 percent more arterial plaques than mice on their normal-protein diet, even though they did not gain more weight.
Yogurt or Cheese Instead of Milk Reduces Heart Attack Risk
A recent Danish study followed 54,903 healthy men and women, 50-64 years old, for 16 years. Those who ate primarily fermented dairy products such as cheese and yogurt were significantly less likely to suffer heart attacks than those who drank milk.
High Blood Levels of Vitamin B12 Usually Caused by Eating Meat
A study of 5571 adults found that people who have higher blood levels of vitamin B12 are more likely to die prematurely. Compared to those with lower B12 blood levels, people with higher B12 levels were likely to be fatter and have higher blood pressure, higher cholesterol, and higher blood sugar.
All Exercisers Can Gain Health Benefits from Elite Training Methods
The training principles that improve performance in competitive athletes can be used by all exercisers, even those who have never exercised previously, and can help to prevent heart attacks and prolong lives. Exercise helps to prevent heart attacks because exercise makes muscles stronger, including your heart muscle.
Large Doses of Vitamin D Can Be Harmful
Lack of vitamin D can cause weak bones that break easily, bone pain, and muscle weakness, and may increase risk for diabetes, high blood pressure, certain cancers, nerve damage and autoimmune conditions such as multiple sclerosis. However, taking very high doses (>3000 IU/day) of vitamin D can harm you.
Can Hair Turn Grey Overnight?
Marie Antoinette and Sir Thomas More were both reported to have had their hair turn gray on the nights before their executions. However, hair is dead skin, so it can’t possibly change color. Grey hair means that you have a mixture of white and pigmented hairs. The only way that hair could change color overnight would be to have most of your darker hairs fall out suddenly, leaving only the white hairs.
Exercise Treats Insulin Resistance
Up to 70 percent of North Americans adults will develop diabetes or pre-diabetes, usually from insulin resistance caused by excess fat in the liver and muscles. Exercise helps to empty fat from the liver and muscles, so exercise helps to prevent and treat diabetes.
Lifestyle Changes Do Help to Prevent Cancers and Heart Attacks
In North America, more than 40 percent of cancers and cancer deaths from 26 different cancers are associated with lifestyle factors such as excess weight, a faulty diet or lack of exercise.
David Olney: CPR for a Heart Attack
David Olney was a famous singer-songwriter who released more than 20 albums and wrote songs with Emmylou Harris, Steve Earle, Linda Ronstadt, Steve Young, Del McCoury, Laurie Lewis and many others.
Fiber Wins Again
Two new studies add to the huge body of research showing that perhaps the most important dietary recommendation is to eat lots of fiber, which is found in plants. You keep on gaining health benefits until you reach at least 25 to 29 grams of fiber per day.