A recent analysis suggests at least one in five U.S. children aged 1 to 11 don't get enough vitamin D and the main author says the number is between 80 and 90 percent for minority kids.
A vitamin D deficiency could put kids at risk for a variety of health problems including weak bones. Dr. Jonathan Mansbach calls the statistics for black and Hispanic children "astounding numbers" that should serve as a call to action. He's a researcher at Harvard Medical School and Children's Hospital in Boston.
Vitamin D deficiency in children, teens and adults is a concern because of recent studies suggesting the vitamin might help prevent serious diseases, including infections, diabetes and even some cancers. Exactly how much vitamin D children and adults should get, and defining when they are deficient, is still under debate.
A woman whose son died of cystic fibrosis in 2009 successfully sued on Thursday to get his younger brother, now 11, on the adult waiting list for a lung transplant.
U.S. Health and Human Services Secretary Kathleen Sebelius reiterated Tuesday that she won’t intervene in the “incredibly agonizing” case involving a 10-year-old Pennsylvania girl who is waiting for a lung transplant, telling members of Congress that medical experts should make those decisions.
One of the first provisions of the 2010 health reform law has had its intended effect: shifting costs from hospitals, taxpayers and families to health insurance companies, researchers reported on Thursday. It’s one of the most popular aspects of the law.
Probiotics — those products that promise to replenish your gut’s 'healthy' microbes — do seem to help prevent dangerous diarrhea, researchers reported on Thursday.
People may realize that fast food isn’t health food, but they don’t realize just how fattening it really is, researchers report. They surveyed people eating at 10 burger, chicken, sandwich and doughnut chains and found they greatly underestimated just how much they were chowing down.
New Jersey Gov. Chris Christie revealed that he's had gastric-band weight-loss surgery, which experts say has the least amount of short-term risk but also yields the least amount of weight loss.
A new line of caffeinated chewing gum is causing jitters among health advocates and prompting federal officials to take a new look at the proliferation of jolt-infused foods, including those marketed to children and teens.
Forget the old high school clichés about athletes not doing as well academically as less sporty kids -- a new study shows that children who exercise more do better in math, reading tests.
The procrastinators, the super-busy, and the easily bored in pursuit of a manageable fitness routine may find what they seek in the 10-minute workout.
Exercise not only improves mood, it may help people maintain reduced anxiety in the face of stressful or emotional events, a new study says.