Search results
Results from the WOW.Com Content Network
Vitamin D compounds, specifically cholecalciferol (D3) and ergocalciferol (D2), are used in rodenticides due to their ability to induce hypercalcemia, a condition characterized by elevated calcium levels in the blood. This overdose leads to organ failure and is pharmacologically similar to vitamin D's toxic effects in humans.
Taking too much vitamin D. ... “Vitamin supplements can have potentially very serious risks and side effects when taken in excess,” Stevens wrote. ... “More serious symptoms can include ...
A vitamin D deficiency is diagnosed through a blood test, says Zumpano. ... taking too much vitamin D can cause side effects or health issues. ... Symptoms of vitamin D toxicity include: Nausea.
Hypervitaminosis is a condition of abnormally high storage levels of vitamins, which can lead to various symptoms as over excitement, irritability, or even toxicity. Specific medical names of the different conditions are derived from the given vitamin involved: an excess of vitamin A, for example, is called hypervitaminosis A.
Both vitamin D2 and D3 are good, but “D3 has better bioavailablilty,” says Dr. Manson, meaning that it’s more easily used by your body. But that doesn’t mean any old brand will do.
There are many disease states, medical treatments and medications that put people at risk for vitamin D deficiency. Chronic diseases that increase risk include kidney [ 35 ] and liver failure, Crohn’s disease, inflammatory bowel disease and malabsorption syndromes such as cystic fibrosis, and hyper- or hypo-parathyroidism. [ 24 ]
Vitamin D3, aka cholecalciferol, is important for bone health and immune function. Experts discuss benefits, sources, risks and who needs a supplement. How to get the most out of vitamin D3
The rationale behind the use of Vitamin D supplementation is that studies show an association between vitamin D deficiency and increasing progression of MS, as well as the anti-inflammatory effects of vitamin D. [208] However available evidence suggests vitamin D supplementation, irrespective of the form and dose used, provides no apparent ...