Doctors warn against the casual consumption of vitamin gummies, a post-pandemic wellness trend in India. Excessive intake, ...

The symptoms of vitamin B1 deficiency are a lot more severe than those associated with a potential thiamine overdose. But ...

Vitamin B12 deficiency can cause a number of strange sensations, like numbness, tingling, and more. “It felt like electricity was running from my head to my feet,” says Melanie Karmazin, 44, who was ...

Vitamin D is essential for health. Too much Vitamin D from supplements can cause toxicity. This leads to hypercalcemia and kidney stones. Adults need 15 to 20 mcg daily. Infants, children, and ...

Add articles to your saved list and come back to them any time. This story is a part of our series exploring the benefits and cost of vitamins to our health and hip pocket.See all 6 stories. Vitamins ...

Multivitamins often provide 100 percent of the daily value for most B vitamins, so you probably don’t also need to take a B-complex supplement. Because B vitamins are water-soluble, they don’t build ...

Dear L.M.: Overdosing on vitamin D is dangerous. Last month, I had a patient who had elevated levels of calcium, which caused ...