Should we all take folic acid to prevent a heart attack? Experts believe it could save countless lives...

The body needs a regular supply of folate (about 200mcg a day for an adult) to produce healthy red blood cells, and most people get what they need from their diet.
A major new study published last week by scientists from the University of Toronto found that pills taken by millions of people in Britain — from multivitamins and vitamin D, to calcium and vitamin C — won’t reduce the risk of heart disease or help you live longer. The exception was folic acid.
Mailonline