The U.S. Food and Drug Administration has determined that artificial trans fat is no longer generally recognized as safe for use in food.
Healthy food advocates hailed the decision, which could result in a decreased incidence of heart disease.
A genetic analysis of HIV samples taken from about half the people infected in the largest HIV outbreak in Indiana history shows nearly all of them have the same strain of the virus, a finding one health expert says is a sobering reminder of how rapidly HIV can spread among intravenous drug users.
Indiana’s state epidemiologist, Pam Pontones, cautioned that the findings by the Centers for Disease Control and Prevention are “very preliminary.” But she said they suggest that the HIV strain detected in southeastern Indiana’s outbreak was introduced there during the past six to 12 months.
Sperm banking is a huge industry that has been around for decades but one that is relatively loosely regulated in the U.S.
Here are some things to know about the industry:
Few things are more frightening for a parent than racing to the hospital with a child who can’t breathe.
Researchers estimate that 48.5 percent of the nearly 346,000 deaths from 12 cancers among adults 35 and older in 2011 were attributable to cigarette smoking, according to an article published online by the JAMA Internal Medicine.
Researcher Rebecca L. Siegel of the American Cancer Society and coauthors provided an updated estimate because they note smoking patterns and the magnitude of the association between smoking and cancer death have changed in the past decade.
For the first time, a large study suggests that a vitamin might modestly lower the risk of the most common types of skin cancer in people with a history of these relatively harmless yet troublesome growths.
In a study in Australia, people who took a specific type of vitamin B3 for a year had a 23 percent lower rate of new skin cancers compared to others who took dummy pills. In absolute terms, it meant that vitamin takers developed fewer than two of these cancers on average versus roughly 2.5 cancers for the others.
One of the hot new cancer immunotherapy drugs, Merck & Co.’s Keytruda, strongly benefited patients with melanoma, lung cancer and mesothelioma, according to three studies presented Sunday at the American Association for Cancer Research conference in Philadelphia.
One study, comparing Keytruda to Bristol-Myers Squibb Co.’s Yervoy, could give Merck a temporary advantage as the rivals battle for market supremacy and billions of dollars in annual sales from this new generation of drugs, which help the immune system destroy cancer cells. While research continues, the pace is quickening and big improvements in patient care regimens are likely fairly soon.
Nearly a quarter of U.S. adults who were insured all last year lacked adequate protection from big medical bills based on their income, according to Commonwealth Fund research.
The nonprofit foundation estimates that about 31 million people between the ages of 19 and 64 were underinsured due in part to the out-of-pocket expenses they have to pay for care. That includes deductibles, or payments a patient has to make before most coverage begins.
All life cycles have watershed moments, times when another bridge has been irrevocably crossed. In the life of a child, that moment is often a joyful one. But for an elderly parent, life proceeds in reverse, leading often to sorrowful conclusions. My mother Liz, who is 93 years old, reached one of those watershed moments one night three years ago.
In their never-ending quest to maintain a youthful appearance, Americans of a certain age and mindset are increasingly choosing dermal fillers over surgery to smooth the cracks and crevices of time. Together with Botox, fillers can erase a decade or more of age’s cruelties in a relatively inexpensive and painless hour. Unlike cosmetic surgery, which carries the danger of branding you with that alien or “wind-tunnel” look, fillers are subtle and non-invasive.