| Apr 17, 2013
| 1:53 PM
Two years ago researchers outfitted an electric Toyota RAV4 with a set of test instruments and drove back and forth near four Los Angeles County freeways between 4:30 a.m. and 6:30 a.m., sampling the air.
The results confirmed that in the early morning,...
| Aug 6, 2013
| 3:48 PM
President George W. Bush's successful heart surgery, which involved placement of a stent in a coronary artery, is performed roughly a million times a year nationwide, sometimes without even a night in the hospital, according to cardiologists.
| Aug 13, 2013
| 5:22 PM
If you're a middle-aged guy who watches sports, news or late-night talk shows, you've seen the ads: Your flagging energy levels, mood, sports prowess and libido ... could they be caused by low T?
After you figure out that T stands for "testosterone" --...
| 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...
| Apr 7, 2008
The cholesterol drug did absolutely everything it was supposed to do -- except for demonstrably improving the health of the people who took it.
That was the conclusion reached about the popular drug Vytorin in a study published online last week in the...
| Jul 18, 2013
| 3:44 PM
Hormone replacement therapy has plummeted among U.S. women since the Women’s Health Initiative cut short its Estrogen Plus Progestin Trial in 2002, when study results revealed that women who took the two-hormone therapy suffered adverse effects...
| Jul 18, 2013
| 5:33 PM
Just in time for the summer cocktail season, there's a research finding that offers a new recipe for excessive alcohol consumption. Let's call this cocktail a Tension Burner and ask the barman to go easy on the dopamine. First ingredient: stress hormones;...
| May 7, 2013
| 1:25 PM
An estimated 220,000 Americans undergo some type of bariatric surgery each year, and New Jersey Gov. Chris Christie has revealed that he is one of them.
The high-profile Republican – who hasn’t revealed his weight but is estimated to tip the...
| Jun 19, 2013
| 3:13 PM
Post-traumatic stress disorder, known as PTSD, is not just a problem for military veterans, sexual assault survivors and other crime victims — it also plagues many stroke victims, according to new research.
The study, published online Wednesday...
| May 8, 2013
| 11:01 AM
The U.S. Food and Drug Administration has announced the recall of several dietary supplements that contain the undeclared drug tadalafil, which is used to treat erectile dysfunction.
The products -- SexVoltz, Velextra, and Amerect -- were manufactured...
| Jun 13, 2013
| 2:54 PM
The U.S. Supreme Court decision that Myriad Genetics cannot patent two genes linked to ovarian and breast cancer came as welcome relief to researchers whose work on BRCA1 and BRCA2 genes had been thwarted by legal challenges from the company.