Calcium supplements increase heart attack risk in elderly
Doctors regularly prescribe calcium supplements to older patients in order to help prevent osteoporosis – but the medication could be a killer, increasing the chances of a heart attack.
The supplements increase the risk of a heart attack by 30 per cent, irrespective of the age and sex of the patient, a new study has discovered.
To make matters worse, another researcher – Prof John Cleland – doubts whether the supplements actually help to reduce the risk of fracture in the first place.
(Source: British Medical Journal, 2010; 341: c3691).