what vitamin causes heart
Vitamins 'can increase risk of heart disease'. Scientists are warning against the use of certain vitamins amid claims they can increase the risk of heart disease. Britons are being told not to take supplements containing vitamin A or beta carotene. Research has found those vitamins lead to 'small but significant' increases in the chances of developing cardiovascular disease and of death from all causes. Both are found in many multivitamin capsules or can be taken on their own.