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This overdose leads to organ failure and is pharmacologically similar to vitamin D's toxic effects in humans. Concentrations used in these rodenticides are several orders of magnitude higher than the maximum recommended human intake, with acute baits containing 3,000,000 IU/g for D3 and 4,000,000 IU/g for D2.
A surplus of vitamin D, though, can be dangerous. How much vitamin D should I take daily? In the U.S., ... hypercalcemia is a direct result of vitamin D toxicity, says Jamie Alan, ...
In the United States, overdose exposure to all formulations of "vitamins" (which includes multi-vitamin/mineral products) was reported by 62,562 individuals in 2004 with nearly 80% of these exposures in children under the age of 6, leading to 53 "major" life-threatening outcomes and 3 deaths (2 from vitamins D and E; 1 from a multivitamin with ...
Vitamin D toxicity, or hypervitaminosis D, is the toxic state of an excess of vitamin D. ... Finally, some effects of vitamin D occur too rapidly to be explained by ...
The U.S. Food and Drug Administration is warning parents and caregivers that some liquid vitamin D supplements have droppers that may allow too large a dose to be given to infants. Vitamin D ...
The experts all highlight vitamin D – in reality a hormone, not a vitamin – which is needed for the absorption of calcium. Vitamin D deficiency adversely affects bone health and results in ...
Vitamin D overdose is impossible from UV exposure; the skin reaches an equilibrium where the vitamin degrades as fast as it is created.) [19] [21] [22] Individuals with limited sun exposure need to include good sources of vitamin D in their diet or take a supplement.
The U.S. Preventive Services Task Force say vitamin D supplements do not reduce the risk of falls or bone fractures in healthy older adults. The draft recommendation notes vitamin D can be helpful ...