Leading Medical Groups Join March for Science on April 22

MONDAY, April 17, 2017 (HealthDay News) -- More than two dozen U.S. medical groups say they will join the March for Science on Earth Day.

Could a Daily Vitamin Curb Smog's Effect on the Heart?

FRIDAY, April 14, 2017 (HealthDay News) -- There's a lot of evidence to show that breathing in dirty air can harm your heart. But a small new study suggests that daily vitamin B supplements might counteract that effect.

Chiropractors Not Magicians When It Comes to Chronic Back Pain

TUESDAY, April 11, 2017 (HealthDay News) -- Chiropractors can help ease some cases of low back pain, though their treatments may be no better than taking an over-the-counter pain reliever, a new analysis finds.

Music May Soothe the 'Savage Beast' of Post-Op Pain

FRIDAY, April 7, 2017 (HealthDay News) -- Patients recovering from back surgery often struggle with pain and anxiety, but new research shows that music therapy may help ease their discomfort.

Multivitamins May Not Help Men's Hearts, Even When Diet Is Poor

FRIDAY, April 7, 2017 (HealthDay News) -- Millions of American men pop a multivitamin each day, but new research shows the pills won't help the heart -- even if a man's nutrition is lacking.

High-Dose Vitamin D Failed to Curb Heart Disease in Study

WEDNESDAY, April 5, 2017 (HealthDay News) -- Taking high doses of vitamin D once a month won't lower your risk for heart disease, new research indicates.

High Doses of Vitamin D Fail to Cut Cancer Risk, Study Finds

TUESDAY, March 28, 2017 (HealthDay News) -- High doses of vitamin D supplements may not lower older women's risk of developing cancer, a new clinical trial finds.

No Evidence Fish Oil in Pregnancy Makes for Brainier Kids

TUESDAY, March 21, 2017 (HealthDay News) -- Popping prenatal supplements that contain fish oil won't make your child any smarter, a new study suggests.

Vitamin E, Selenium Supplements Won't Curb Men's Dementia Risk

MONDAY, March 20, 2017 (HealthDay News) -- A daily dose of vitamin E or selenium supplements won't keep dementia at bay in older men, new research reveals.

Many College Football Players Lack Vitamin D: Study

THURSDAY, March 16, 2017 (HealthDay News) -- Low vitamin D levels are common among college football players and may put them at increased risk for injuries, a new study suggests.