| Jan 6, 2010
Faint, black out, swoon, pass out. They're all names for the same thing - a temporary loss of consciousness followed by a fairly rapid and complete recovery. It's frightening when it comes out of the blue, more so when it happens again and again. The...
| Dec 6, 2009
Getting enough sleep? Sleep is the most underrated part of staying healthy, whether it's the holiday season or not. And let's settle this right now: Adults need seven to eight hours every night for optimal health.
But what makes this wellness strategy so...
| Dec 28, 2009
Preventive healthcare has been touted by politicians as a sure-fire method to slash healthcare costs by saving on future treatment expenses. And it's easy to believe them -- surely, we reason, it's better to treat high cholesterol before it turns into a...
| Dec 28, 2009
It seems like the pinnacle of medical science: For just a few hundred dollars, you can walk into just about any hospital in Southern California and ask a doctor to check your arteries for buildup of heart-attack-inducing calcium plaque. Most of the time,...
| Dec 29, 2009
Q. Long ago, I was told that isometric exercises, like weight lifting, shouldn't be done by anyone with a heart condition. Is that still the prevailing wisdom?
A. Isometric exercises are those in which a muscle tenses but doesn't contract. Clasping...
| May 18, 2009
It turned a whole town into a research lab. It was the first to show the world that high cholesterol and obesity put people at risk for heart disease -- the first, in fact, to coin the very term "risk factor."
And it still hasn't run out of juice. The...
| Dec 22, 2008
Should statin drugs be put in the water, or what?
More than 13 million Americans are taking these medications to lower their cholesterol and hopefully stave off heart disease -- a job the drugs appear to excel at. Statins can lower "bad" LDL...