If you take more than 4,000 IU daily on a regular basis, ask your doctor if this is safe and necessary for you. Who’s at risk for vitamin D deficiency? A few things can put you at higher risk ...
Vieth (Vieth, 2009) argues that any benefit of vitamin D needs to be balanced by consideration of the toxicity of vitamin D and the related hypercalcemia, that 2000-4000 IU/day is generally ...
We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our process. Vitamin D is essential for bone health, muscle ...
Some experts say that if you take both magnesium and vitamin D supplements ... A dosage of 15 to 20 mcg (or 600 to 800 IU) of vitamin D from a supplement is generally considered safe.
The authors of the meta-study found that taking a median dose of 3,320 International Units (IU) of vitamin D per day, or around 83 micrograms, was associated with several significant ...