Calcium Supplements: Should You Take Them? - Johns Hopkins Medicine
Calcium supplements aren’t necessary for most women and could be dangerous. Learn why they aren’t good for you, and what you can do to keep your bones strong.
Calcium and calcium supplements: Achieving the right balance
2022年11月1日 · Calcium supplements aren't for everyone. For instance, if you have a health condition that causes excess calcium in your bloodstream (hypercalcemia), you should avoid calcium supplements. It's not definitive, but there may be a link between high-dose calcium supplements and heart disease.
Calcium supplements: When should they be taken? - Mayo Clinic
2023年5月20日 · It's best to take calcium in smaller doses. Smaller doses most often means 500 milligrams or less at a time. To take 1,000 mg of calcium a day, split it into two or more doses over the day.
Calcium: What You Should Know - WebMD
2024年8月21日 · Although your bones need calcium, don't take any supplements without first talking to your doctor. Find out which form of calcium is best for you to take, how much you need each day, and what...
How much calcium do you really need? - Harvard Health
2022年2月2日 · One thing the studies have taught us is that both calcium and vitamin D are essential in building bone. If you can get at least 700 mg of calcium from food, that should be enough. But if you're not sure, check with your doctor before just reaching for a …
Choosing a calcium supplement - Harvard Health
2020年10月13日 · Calcium carbonate supplements tends to be the best value, because they contain the highest amount of elemental calcium (about 40% by weight). Because calcium carbonate requires stomach acid for absorption, it's best to take this product with food.
Calcium Supplements: Should You Take Them? - Healthline
2024年6月3日 · Since women are at a higher risk of osteoporosis, many doctors recommend that they take calcium supplements, especially after reaching menopause.
The good, the bad, and the ugly of calcium supplementation: a …
There appears to be no clear answer to questions like these. Therefore, we recommend that calcium supplementation should be prescribed cautiously and take into account the health status of individuals. Of note, the patients with hypercalcemia should avoid taking calcium supplements.
No More Calcium? - Dr. Weil
I still recommend that women supplement with no more than 500 to 700 mg of calcium citrate in two divided doses taken with meals for a total of 1,000-1,200 mg from all sources (including diet). I also recommend that everyone take a daily supplement of 2,000 IU of vitamin D, a micronutrient essential to bone mineralization, which may prevent or ...
Is taking too much calcium unhealthy? - Harvard Health
2024年12月1日 · About half of all Americans routinely take dietary supplements. The most common ones are multivitamin and multimineral supplements. Making Sense of Vitamins and Minerals: Choosing the foods and nutrients you need to stay healthy explains the evidence behind the benefits and safety profiles of various vitamins and minerals. It also includes the …