So, it works hard to keep blood calcium levels in a very tight range. If you’re wondering how it’s able to do this so efficiently, you can thank your parathyroid glands. These four small glands that ...
In fact, taking calcium supplements without getting enough vitamin D may not be all that effective. Read on to learn more about the roles of calcium and vitamin D in the body, and how they work ...
The recommendations of the Institute of Medicine fall short of the values advanced by these proponents, but do advise higher daily intakes than previously indicated for both calcium and vitamin D ...