This group also needs more calcium to build peak bone mass. Pre-teens and teenagers - puberty prompts a growth spurt, which in turn increases calcium requirements.Young children - skeletal tissue is constantly growing, so young children have high calcium requirements.Babies - formula-fed babies are estimated to need more calcium than babies that are breastfed, because the calcium in infant formula may not be absorbed as efficiently as that found in breastmilk.It is particularly important that people from certain groups meet their calcium needs. Women 19-50 (including pregnant and breastfeeding women) Recommended dietary intake of calcium (mg/day)Īdolescents 12-18 years (including pregnant and breastfeeding young women) The recommended dietary intake of calcium is different for people of different ages and life stages. If your dietary intake of calcium is constantly low, your body will eventually remove so much calcium from the skeleton that your bones will become weak and brittle. If not enough calcium is absorbed through the gastrointestinal tract, calcium will be taken from the bones. If not enough calcium is circulating in your blood, your body will use hormones to reduce the amount of calcium your kidneys excrete in your urine. This is of particular concern for children and adolescents, who have high calcium needs.Ĭalcium deficiency may lead to disorders like osteoporosis, a disease in which bones become fragile and brittle later in life. If milk and milk-based foods are removed from the diet, this can lead to an inadequate intake of calcium.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |