Inactivity Increases Risk for Knee Pain

Inactivity Increases Risk for Knee Pain

Eighty percent of North Americans have X-ray evidence of osteoarthritis by age 65, and sixty percent have significant joint pain. More than 700,000 people in the United States have their knees replaced each year. It now looks like inflammation, lack of exercise and...
How Prunes Treat Constipation

How Prunes Treat Constipation

A study showed that prunes are an effective treatment for constipation, with 120 healthy adults, who did not eat a lot of fruits and vegetables and had bowel movements only 3-6 times a week, assigned to groups given either 0, 10 or 15 prunes per day for four weeks....
Freud and Dreams

Freud and Dreams

Even though many of his theories are not accepted today by most experts in the field of psychiatry, Sigmund Freud invented psychotherapy and thus was one of the most influential people of the 20th century. He believed that: • depression and anxiety are influenced...
Intervals for Everyone

Intervals for Everyone

All healthy people can benefit from some form of interval training. They can pick up the pace for a few seconds while walking, running, cycling, swimming, skiing or skating, and then slow down when they feel the least discomfort.  Intervals for most people means to...
What Do Blood Cholesterol Levels Mean?

What Do Blood Cholesterol Levels Mean?

Having a high (>100 mg/dL) bad LDL cholesterol or a low (<40) good HDL cholesterol has long been associated with increased risk for heart attacks. However, new studies show that you can form plaques and be at risk for a heart attack even if your bad LDL...