Tag: JAMA Network Open

  • Health

    Vitamin D benefits linked to body weight

    Researchers have found a correlation between vitamin D’s positive health outcomes and a person’s body mass index (BMI).

    5 minutes
    Vitamin D capsule against blue sky with sunshine.
  • Health

    Drop and give me 40

    Harvard researchers have found that the number of pushups middle-aged men can do may be a useful, no-cost tool to help clinicians assess cardiovascular disease risk during routine examinations.

    2 minutes
    Man doing pushups
  • Health

    Money makes a difference in cholesterol management

    A new study finds financial incentives for cholesterol management may help contain the costs associated with cardiovascular disease, which is the leading cause of death and health care costs in the U.S.

    4 minutes