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DASH (High-Plant) Diet for Heart Health, Weight Loss and Diabetes Prevention/Control

Reports from Harvard School of Public Health shows that a diet rich in plants lowers high blood pressure (1,2). It's called the DASH diet (Dietary Approaches to Stop Hypertension.) Other studies show that similar eating patterns lower cholesterol, help to control diabetes and cause weight loss in people who are overweight.

High Resting Heart Rate Unsafe

A resting heart rate greater than 80 beats per minute is a strong predictor for future heart attacks, diabetes and even cancer. From 1974 to 2002, 53,322 healthy people were followed at the Cooper Clinic in Dallas, Texas. Those with a resting heart rate lower than 60 beats per minute were far less likely to suffer heart attacks or to die than those with a resting heart rate greater than 80 beats per minute

Statin Guidelines Flawed

The American College of Cardiology (ACC), the American Heart Association (AHA) and the National Heart, Lung and Blood Institute (NHLBI) proposed guidelines for prescribing statin drugs to prevent heart attacks. The old rule was to prescribe statins whenever a person's bad LDL cholesterol is greater than 100 mg/dL

Systolic or Diastolic Blood Pressure

You have two blood pressures: the systolic that measures blood pressure when your heart contracts, and the much lower diastolic reading that measures the pressure when your heart relaxes. When your heart contracts, it pushes a huge amount of blood forward to your arteries. Your arteries are supposed to act like balloons and expand to accept the blood and prevent your blood pressure from rising too high.

Recovery Heart Rate

A study in the New England Journal of Medicine showed that one of the best tests to predict your risk for having a heart attack is your Recovery Heart Rate. Recovery heart rate is a measure of fitness and a slow recovery from exercise means that you are out of shape. The study really shows...

Cholesterol Guidelines

The current cholesterol guidelines recommend that everyone should have a blood level of the bad LDL cholesterol below 100. If you live in Canada, divide the American number by 40.

Mitral Valve Prolapse

One in ten Americans suffers from mitral valve prolapse and the vast majority have no symptoms and will never know that they have it. Valves are located in your heart to keep blood from backing up. With aging, some of these valves can stretch and fail to close completely, so they allow a small...

Beta Blocker Side Effects

Research shows that some beta blockers and diuretics that are prescribed to control high blood pressure can cause high blood sugar levels, weight gain, tiredness and impotence

Oxycholesterol and Cholesterol

Most of the chemicals in your body and in your food are safe, but when many chemicals in your body and foods are oxidized and converted to their oxidized forms they become harmful. Cholesterol is pure and safe for arteries. The cholesterol in fresh meat, fish, eggs and milk is safe. In fact, it functions as an antioxidant that protects your arteries.

Arteriosclerosis is Reversible

More than forty years ago, Dr. Robert Wissler of the University of Chicago showed that arteriosclerosis is reversible in animals. Since then, hundreds of papers have shown that it is reversible in humans, even those who have already had heart attacks.

Can Your Cholesterol be Too Low?

Almost everyone agrees that having total blood cholesterol levels above 250 is likely to shorten your life and markedly increases your chances of suffering a heart attack, unless you have a very high HDL (which is good). Other studies also show that people with very low cholesterol are at increased risk for cancer of the stomach, esophagus, liver and colon, but it looks like the incubating cancers cause the low cholesterol, rather than a low cholesterol causing the cancers.

Dangers of Shoveling Snow

What's the most common cause of winter-time heart attacks, shoveling snow or breathing cold air? A study in Toronto showed that most heart attacks occur on the day after a snowfall, not on the coldest days. Your heart has to work two and a half times harder to pump blood through your arms than...

Slow Heart Rate

A slow pulse rate in athletes usually means a strong heart, but in non-athletes, it can mean heart damage. Athletes often have pulse rates below 60 because their hearts are strong enough to pump large amounts of blood with each beat and therefore don't have to beat as often.

Cholesterol Absorbed from Food

Having high blood levels of cholesterol increaes your chances of getting a heart attack, but your blood cholesterol level is influenced far more by how many calories you eat than by how much cholesterol is in the food you eat.

Diet to Lower Cholesterol

It takes only two weeks for a diet to lower cholesterol as much as it is going to do. You lower cholesterol by replacing saturated fats from animals with polyunsaturated or monounsaturated fats from plants, and by restricting refined carbohydrates found in bakery products, pastas and sugar-added foods and drinks. Many doctors think that it...

How Diet Can Lower High Blood Pressure

Changes in diet should be the first strategy for anyone with high blood pressure, but most people will need to make drastic changes in their eating habits to succeed. Scientists at the National Institutes of Health have shown why the DASH diet lowers high blood pressure to normal in more than 80 percent of...

Swollen Feet and Ankles

Your leg muscles function like a second heart to pump fluid from your legs to your heart. When your leg muscles relax, the veins near them fill up with blood. When your leg muscles contract, they compress the veins and squeeze blood up toward your heart.

Exercise lowers homocysteine

A regular exercise program helps to lower high blood levels of homocysteine, according to a study from multiple medical centers (European Journal of Applied Physiology, November 2006). High blood levels of homocysteine increase your risk for heart attacks, but at this time, nobody knows why. More than 200 papers show high blood levels of...