Calcium is a mineral most often associated with healthy bones and teeth, although it also plays an important role in blood clotting, helping muscles to contract, and regulating normal heart rhythms and nerve functions. About 99% of the body’s calcium is stored in bones, and the remaining 1% is found in blood, muscle, and other tissues. . . . The body gets the calcium it needs in two ways. One is by eating foods or supplements that contain calcium, and the other is by drawing from calcium in the body. If one does not eat enough calcium-containing foods, the body will remove calcium from bones. Ideally, the calcium that is “borrowed” from the bones will be replaced at a later point. But this doesn’t always happen, and can’t always be accomplished just by eating more calcium. . . . The Recommended Dietary Allowance (RDA) for calcium for women 19-50 years of age is 1,000 mg daily; for women 51+, 1,200 mg. For pregnant and lactating women, the RDA is 1,000 mg. For men 19-70 years of age, the RDA is 1,000 mg; for men 71+ years, 1,200 mg
Published by Ray Calabrese
I am an optimistic, can do, and never quit guy. The spirit of hope indelibly marks my DNA. My research at The Ohio State University helped people discover the best in themselves and change their personal lives, public organizations, and whole communities. I bring the same spirit and enthusiasm to my blog to help those who grieve who find themselves suddenly alone, navigate their grieving. Join my more than 24,300Twitter (@alwaysgoodstuff). I promise my tweets are always good stuff. Please feel free to email me at ray.brese@gmail.com. View all posts by Ray Calabrese