The current recommendations for vitamin D are 200 units if you're a kid, 400 units until you get to be 70, and then 600 ... and calcium pills may contain D, but you want it to be D3 ideally ...
For about seven years, around half of the participants took 1,000 milligrams of calcium carbonate and 400 ... mg, and the RDA ...
Participants took 1000 milligrams of calcium carbonate with 400 International Units of vitamin D³ daily or a placebo, per the ...