What happens if I take 2000 mg of vitamin Ca a day?
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4 min read
According to the National Institutes of Health, the tolerable upper intake level (UL) for calcium is 2,000 mg for adults over 51, making a daily intake of 2000 mg of vitamin Ca a potential health risk for some individuals. Exceeding this limit can lead to a condition called hypercalcemia and other serious side effects, particularly when the intake is from supplements rather than food.