What is Lactic Acid?

What is Lactic Acid?

When you exercise, sugar is broken down into different chemicals, to produce energy for muscles. As long as you get all the oxygen you need, the final products are carbon dioxide and water, but if you exercise so vigorously that you can’t get the oxygen that you...
What is Lactic Acid?

Runner’s Knee (Knee Cap Pain)

The most common long-term running injury is runners knee, pain behind the knee cap during running. You probably have runner’s knee if your knee cap hurts when you walk or run, particularly when you walk down stairs; and it hurts a lot when you push the kneecap...
Brain Tissue Loss Linked to Diabetes

Brain Tissue Loss Linked to Diabetes

Researchers in Spain used MRI scans on the brains of 614 people who had diabetes for an average of 10 years (Radiology, published online April 29, 2014). They showed that: * The longer a patient has diabetes, the smaller his brain, particularly in the gray matter that...

Jean Harlow, the Blonde Bombshell

Jean Harlow was voted one of the greatest actresses of the 1930s Golden Age by the American Film Institute and was the first movie actress to be on the cover of Life Magazine, even though she was a film actress for only 10 years and appeared in only 41 movies. She...