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Benign Prostatic Hyperplasia

If you are a man who finds it difficult to start your stream, check with your doctor to see if you have an infection or a benign or cancerous enlargement of your prostate.

Colon Cancer Prevention and Treatment

More than 1.3 million North Americans have had colorectal cancer, a disease associated with behaviors that encourage cancer-causing bacteria to thrive in your colon. Colon cancer is linked to lifestyle factors that increase inflammation risk: an unhealthful diet, lack of exercise, excess weight, smoking, and alcohol consumption.

Red Yeast Rice Pills

People who take red yeast rice pills to lower their cholesterol levels may not be getting their expected protection against suffering a heart attack. North Americans spend an estimated 40 million dollars a year on these pills.

Sunlight: More than Vitamin D

For many years I have offered my opinion that sunlight provides benefits that are not gained just from taking vitamin D pills. Recent research is confirming that opinion, and many scientists now believe that low vitamin D blood levels are only a marker for not getting enough sunlight.

Resting Heart Rates Can Be Too High or Too Low

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

Healthy Aging and Senescent Cells

Extensive evidence shows that aging is associated with, and partially caused by, the accumulation of "senescent cells" in your body. Recent animal studies have shown that it is possible to extend the lives of animals by reducing the numbers of senescent cells, even if treatment is started late in life.

Protein Loading May Increase Risk for Heart Attacks

Athletes in sports requiring great strength who eat a very-high protein diet increase their risk for dying at a young age of heart attacks, even though protein loading does not grow larger muscles.

Restless Legs Syndrome is Very Common

One in 20 people over 60 suffers from restless legs syndrome, a common cause of insomnia. Without any warning during sleep. their legs start to tingle, and walk off the bed.

Prostate Cancer, Diet and Lifestyle

Lifestyle appears to be a major factor in whether you develop prostate cancer. An excellent review of the world’s scientific research concludes: "Heart healthy equals prostate healthy . . . the best dietary advice for prostate cancer prevention or management seems to include: increasing fruits and vegetables, replacing refined carbohydrates with whole grains, reducing...

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 Pressure and Colon Bacteria

The CARDIA Study shows that having certain types of bacteria in your colon is associated with having high blood pressure, and that you can lower blood pressure by improving the proportion of healthful to unhealthful bacteria in your colon. Lifestyle changes may be more important than drugs in treating high blood pressure.

Parkinson’s Disease vs Benign (Essential) Tremors

If you have developed shaking of your hands, you could have Parkinson's disease which is difficult to treat, or Benign Tremors which is usually easy to treat. You are more likely to have the more serious Parkinson's disease if you have the tremor at rest, a slow heart beat, rigid firm muscles, slowness to remember facts, difficulty speaking normally, depression or sleep disturbances.

How Excess Weight Can Cause Arthritis

Osteoarthritis affects almost 30 million North Americans, making it the most common joint disease. It damages cartilage most often in the knees, hips, fingers and spine and is associated with aging, trauma, and obesity, but its primary cause now appears to be an overactive immunity that damages joints.

Bent Penis: Peyronie’s Disease

Three of 100 men suffer from Peyronie's disease, a bending of the penis during erection. The penis contains balloons that fill with blood to cause an erection. These balloons can develop a scar that prevents them from expanding normally during an erection, causing the penis to bend toward the scar.

Partial Knee Replacement

Until recently, the only effective treatment has been to cut out the ends of the bones of the knee and replace the entire knee joint. Now for some people, a simpler procedure may be effective: partial knee replacement, called unicompartmental knee arthroplasty.

Sunscreens

We do not know how safe sunscreens are because they have never been tested systematically. Oxybenzone in sunscreens has been shown to be absorbed into the bloodstream in humans, and to disrupt hormones in animals. Zinc oxide and titanium dioxide appear to be safe, except that manufacturers often convert them to nanoparticles that can be inhaled.

Constipation

The most common complaint among older people is constipation. If you have constipation, check with your doctor who often orders thyroid tests and a barium enema to rule out a cancer or other obstruction or diabetic nerve damage. Usually these tests are normal and you need to correct your diet. Eat whole grains and stop eating foods made from white flour.

Tinea Versicolor

If you notice dark brown or whitish circles on your skin, particularly on your chest or back, you probably have a fungus infection called tinea versicolor. Tinea versicolor is especially noticeable as white spots on your skin when you try to get a suntan. You don't have to treat it as it usually causes no harm...

Protecting Yourself from COVID-19

As businesses and activities are re-opening, many people have decided to relax their precautions to avoid infection with COVID-19. If you are a person who is at high risk for complications from this virus, I believe that you should continue to be on guard.

Added Sugars Linked to High Blood Pressure

A new review of studies on sugar-added foods shows that people who take in 10-25 percent of their calories from sugared beverages and foods suffer a 30 percent higher risk for heart attacks, compared with people who take less than ten percent of calories from added sugars.

Normal Fasting Blood Sugar Does Not Rule Out Diabetes

Many doctors are missing a chance to save the lives of their patients by not ordering a blood sugar level one hour after eating a meal. Having a normal fasting blood sugar (<100 mg/dl) does not rule out diabetes.

Ankle Sprain

An ankle sprain is a common walking and sporting injury. It occurs when the ankle twists, causing damage to the soft tissues and ligaments. A ligament consists of several strands of tissue, all compacted together to form a strong structure, similar to a rope, which stabilizes the ankle joint.

Best Diet to Prevent and Treat Diabetes

More than 30 million adults in North America suffer from diabetes and another 85 million have pre-diabetes that is likely to become full-blown diabetes within five years. Research papers published this month suggest that people who are diabetic or likely to become diabetic should eat a very large amount of plant fiber and restrict animal products, particularly red meat and processed meats.

Treatment of COVID-19

As of 3/27/20, we have no drugs that have been proven to be effective for shortening the course of COVID-19 infections. Several possible drugs are currently being tested in the midst of the massive outbreak in New York City.

How Eating and Drinking Sugar Can Cause Diabetes

Very exciting research from Princeton University explains how taking in sugared drinks and any sugar added to foods (not in whole fruits and vegetables) can cause diabetes. The authors of this study show that fructose is converted to glucose primarily in the intestines, and not in the liver as scientists thought previously.

Alcohol At Any Dose Can Increase Cancer Risk

Compared to non-drinkers, people who take one or two drinks per day for one year are at increased risk for cancer, and drinking even one glass of wine a day raises the risk of cancer of the throat, esophagus, liver, colon, rectum or breast.

Why was Beethoven Deaf?

More than 150 years after the death of arguably the world's greatest composer, Ludwig van Beethoven, scientists at the Argonne National Laboratory are finally able to explain what made him sick and how he died. Beethoven was healthy through his early life and studied with Mozart and Hayden. When he was 17, he started a...

Overweight Increases Cancer Risk

A study in the UK that followed 5.24 million people for 7.5 years identified more than 166,000 who developed at least one of 22 cancers. Each 5-point elevation of BMI above normal (equal to about 30 pounds for a person 5'6" tall) was associated with significantly higher risk for cancers of the uterus, gallbladder,...

More Benefits of Mid-Life Fitness for Men

A study that followed 13,000 men from 1971 to 2009 shows that men who keep a high level of fitness from their forties onward have a one third lower risk overall of dying from certain cancers after age 65 (JAMA Oncology, March 27, 2015). Fitness was measured by their ability to keep on running...

More Links Between Cancers and Sugar

The evidence is getting stronger that taking in too much sugar increases your risk for cancers as well as for heart attacks, diabetes and Alzheimer's disease. A study from M.D. Anderson Hospital in Houston shows how sugar may cause cancers to start and then to spread to other parts of the body (Cancer Research, Jan. 1, 2016).