Health

Higher doses of vitamin D prevent fractures in older women

(HealthDay) -- In the latest study to look at the effect of vitamin D on fracture risk, Swiss researchers found that taking more than 800 international units (IU) of vitamin D daily could reduce the risk of hip fractures ...

Psychology & Psychiatry

Explainer: What is depression?

Many people know what it's like to feel sad or down from time to time. We can experience negative emotions due to many things – a bad day at work, a relationship break-up, a sad film, or just getting out of bed on the "wrong ...

Health

Sowing the seeds of the obesity epidemic in babyhood

The growth charts pediatricians use at well-baby visits can predict a baby's risk for obesity later in life, finds a population-based study from Children's Hospital Boston, Harvard Medical School and Harvard Pilgrim Healthcare.

Health

People with mental illness make up large share of US smokers

(HealthDay)—Adults with a mental illness or a substance-abuse disorder represent about 25 percent of the U.S. population but account for nearly 40 percent of all cigarettes smoked in the country, according to a new study.

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