Stig Östlund

onsdag, februari 06, 2013

Calcium Pills May Boost Heart Risk for Men


News Review From Harvard Medical School
 
Men -- but not women -- who take calcium pills may face a higher risk of dying from heart disease, a new study suggests. The study looked at data on 388,000 men and women. They were part of a study on diet and health. They were 50 to 71 years old when the study began in 1995. Researchers kept track of people for an average of 12 years. In that time, about 7,900 men and 4,000 women died of heart disease or stroke. Of this group, 51% of men and 70% of women were taking calcium pills. Researchers calculated that men taking 1,000 milligrams of calcium daily had a 20% increased risk of heart-disease death. There was no increase in risk for women who were taking calcium pills. Calcium obtained from food or drinks did not affect death risk for men or women. The study could not show whether taking calcium pills actually caused the increased risk. Researchers said more study was needed. The journal JAMA Internal Medicine published the study. HealthDay News wrote about it February 4. /Aetna InteliHealth

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