Gene may explain how some function on little sleep

Gene may explain how some function on little sleep
A lucky few can get by just fine on six hours of sleep, and a new study suggests a genetic mutation might help explain why.

House panel approves healthcare reform bill
The House Energy and Commerce Committee has approved a sweeping bill designed to overhaul the U.S. healthcare system, clearing the way for a vote by the full House in the fall.

Vitamins and herbs that can harm you
Natural remedies such as St. John's wort and fish oil can cause harm if taken in the wrong doses or in conjunction with other drugs, experts say.

Lack of sleep may play a role in Alzheimer's
Experts say this study is another in the long line of consequences from chronic sleep deprivation.

The Holy Grail of Biological Questions: Why Do We Sleep?
In this blog, I am going to deal with a question that has stumped some of the most talented researchers in the world.  That should hopefully get your attention- this vexing question seems simple, but represents the “holy grail” of biology.  The question: why do we sleep?  Consider this- we spend approximately one-third of lives doing it and scientists are still not quit sure why.  (Much of this and future blogs on...

Relieving Those Restless Legs
Let’s continue talking about restless legs syndrome (RLS).   We reviewed some of the symptoms, causes, and adverse effects of restless legs syndrome in the past two blogs, now let’s talk about how RLS is diagnosed.  Due to the unusual sensations that patients with RLS complain of, it is sometimes difficult for a healthcare provider to determine if these complaints are actually related to RLS.  Contrary to popular...