Overdoing B vitamins can trigger nerve issues or skin reactions. Even too much vitamin C may result in digestive upset. When vitamins are consumed far beyond the recommended daily allowance ...

WedMD noted that taking too much vitamin C or zinc could cause nausea, diarrhoea, and stomach cramps. While too much selenium could lead to hair loss, gastrointestinal upset, fatigue, and mild ...

Nutritionist Farzanah Nasser weighs in on whether or not those iced matcha lattes are really playing havoc with your iron ...

Some people have complained of food poisoning, but it turned out they had taken too much vitamin C. People just aren't aware how potent these vitamin supplements are." "This can be tricky because ...

“Overdose is very common,” Remolina said. For example, he says too much Vitamin C could cause kidney stones. Garlic could be harmful to people prone to bleeding or on blood thinners ...

Vitamin C is an undeniably vital nutrient. It helps support your body's immune system by protecting against oxidative stress.

Nutritional therapist Farzanah Nasser weighs in on whether or not those iced matcha lattes are really playing havoc with your ...

How much is too much? Taking more than 500mg of vitamin C a day can be toxic. High doses of vitamin C will stop your body from absorbing nutrients and can cause severe diarrhoea. The British ...

This practice has led many to wonder how much of this vitamin is too much. Learn more about the health benefits, as well as the potential risks of taking megadoses of B12. Though B12 is found in ...

However, always consult your doctor if you're unsure. Are there any side effects of vitamin C supplementation? Taking too much vitamin C can lead to side effects like stomach upset, diarrhea, or ...