So when a person has too much, it can lead to dangerously high levels ... and it may be occurring slowly in people taking high vitamin D for years," says Paul Price, Distinguished Professor ...

A man who had been taking vitamin D supplements for at least nine months ... Vitamin D helps the body absorb calcium, so if we have too much, it can lead to a buildup of calcium.

Dr Perry warned: "Taking too much vitamin D as a supplement over a long period of time can cause calcium to build up in the body which can weaken the bones, damage the heart and kidneys. "This applies ...

A post-mortem into David Mitchener's death found the maximum recordable level of vitamin D in his body. An elderly man has died from taking too many vitamin ... A lack of vitamin D can lead ...

Vitamin C (ascorbic acid) is an essential nutrient your body needs to heal and grow, however, you can take too much of it. Generally, you can't take too much vitamin C by eating food that is high ...