How much calcium do you really need? - Harvard Health
网页2022年2月2日 · Like many women, you may have memorized the minimum daily calcium requirement—1,000 milligrams (mg) a day for women ages 50 and younger and 1,200 mg for women over 50—and followed it faithfully in an effort to preserve your bones. But outside the United States, the recommended calcium intake is much lower.
Calcium and calcium supplements: Achieving the right balance
网页2022年11月1日 · Although diet is the best way to get calcium, calcium supplements may be an option if your diet falls short. Before you consider calcium supplements, be sure you understand how much calcium you need, the pros and cons of calcium supplements, and which type of supplement to choose.
Calcium - Health Professional Fact Sheet - Office of Dietary ...
网页Average daily intakes of calcium from foods and beverages are 1,083 mg for men age 20 and older and 842 mg for women [18]. For children age 2–19, mean daily intakes of calcium from foods and beverages range from 965 to 1,015 mg [18].
Calcium: Benefits, Requirements, and Supplements - Healthline
网页2023年11月3日 · Calcium is critical for bone health, optimal muscle activity, and other body processes such as blood clotting and heart function. How much calcium you need depends on your age and stage of...
Calcium Recommendations | International Osteoporosis …
网页The amount of calcium we need changes at different stages in our lives. In our teenage years, more calcium is needed because bones are growing rapidly. At an older age, the body’s ability to absorb calcium declines, which is one of the reasons why seniors also require higher amounts.
RDA for Calcium: How Much Calcium Do You Need Per Day?
网页2024年2月10日 · From age 25 to 50, bone density tends to stay stable, and it usually begins to break down after age 50. A diet that includes adequate calcium consumption from childhood to adulthood can help the peak bone mass reach its greatest potential, which can delay bone loss when the bone starts to break down with age.
Calcium: What It Does and How Much You Need - Cleveland …
网页2023年6月13日 · How much calcium you need per day depends on your age and sex assigned at birth. From the time you’re born and well into old age, calcium plays a huge role in keeping your bones and teeth healthy.
Calcium - Consumer - Office of Dietary Supplements (ODS)
网页How much calcium do I need? The amount of calcium you need each day depends on your age and sex. Average daily recommended amounts are listed below in milligrams (mg). What foods provide calcium? Calcium is found in many foods. You can get recommended amounts of calcium by eating a variety of foods, including the following:
Calcium: What You Should Know - WebMD
网页2022年11月19日 · How much calcium you need depends on your age and gender. The recommended daily dietary allowances for calcium are: Age Male Female. 1-3 years 700 mg 700 mg. 4-8 years 1,000 mg 1,000 mg....
Get Enough Calcium - MyHealthfinder | health.gov
网页2023年8月31日 · Overview. Calcium is important at every age, but many people don’t get enough. Your body needs calcium to build strong bones when you’re young and to keep your bones strong as you get older. Getting enough calcium is especially important for children and teens, young adults, and women after menopause. How much calcium do I need every day? Women: