![]() Gossip Jackal | Calcium pills 'increase heart attack risk' Telegraph.co.uk Taking calcium supplements could increase the chance of having a heart attack by 30 per cent, a study published today indicates. By Stephen Adams Academics at Auckland and Aberdeen universities found the link after reviewing 11 studies covering about ... Calcium supplements may raise risk of heart attack Risk of MI May Go Up With Calcium Supplements Calcium Supplements Linked to Heart Attacks |