Calcium

According to the National Osteoporosis Foundation, “Osteoporosis, or porous bone, is a disease characterized by low bone mass and structural deterioration of bone tissue, leading to bone fragility and an increased susceptibility to fractures.” The health-related implications of osteoporosis-related fractures are quite serious and can severely damage one’s quality of life or possibly even lead to death. On average, nearly ...

NASHVILLE, Tenn.—Increasing intake of certain minerals, particularly potassium, through dietary consumption of fruits and vegetables could improve blood pressure and cardiovascular health in Americans, according to a new review out of the Vanderbilt University School of Medicine. In a paper published in a supplement to the Journal of Clinical Hypertension (2008 July;10(7 Suppl):3-11), Mark C. Houston, M.D., and Karen J. ...

ReferencesBones are the body’s structure and support system. Made mostly of collagen and minerals, bone is living, growing tissue, according to the National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS). Collagen, a protein that provides framework, and calcium phosphate, a mineral that adds strength and hardens, make bone strong and flexible. Throughout life, bones are constantly renewed through ...

SHEFFIELD, England— Calcium supplementation can enhance bone mineral accrual in young girls; however, consistency appears to be the key, according to researchers from the University of Sheffield (Am J Clin Nutr. 2008;87(2):455-62). Their 18-month randomized trial of calcium supplementation (762 mg/d), with follow-up two years after supplement withdrawal, involved 96 girls (mean age 12 years) with low calcium intakes ...

More than 206 fused and individual bones form the human adult skeleton, a rigid, living structure that provides support for organs, anchor points for muscles, tendons and ligaments, and protection for organs such as the brain, lungs and heart. The bones are primarily formed from calcium and collagen, as well as phosphorus, magnesium and trace minerals; in fact, the body ...