title: [A role of exercise and sports in the prevention of osteoporosis.]
abstract: Physical activity plays an important role in maintaining or enhancing bone health. Jumping exercise increases bone mineral content(BMC)in prepubescent children(premenarcheal girls). Bone mineral density(BMD)is higher in adolescent athletes who are engaged in weight-bearing activities. Jumping exercise, muscle strengthening exercise, and weight-bearing plus muscle strengthening exercises increase BMD in young adults and premenopausal women. Walking, aerobic weight-bearing exercise, muscle strengthening exercise, and weight-bearing plus muscle strengthening exercises maintain or increase BMD in postmenopausal women. Proper exercise and sports activity at each life stage are important strategies for preventing osteoporosis.
authors.affiliation: Institute for Integrated Sports Medicine, Keio University School of Medicine, Tokyo, Japan.
authors.forename: Jun
authors.initials: J
authors.lastname: Iwamoto
mesh_terms: D015519:Bone Density; D001842:Bone and Bones / Q000503:physiopathology; D015444:Exercise; D006801:Humans; D010024:Osteoporosis / Q000517:prevention & control*; D017698:Postmenopause; D013177:Sports; D016474:Weight-Bearing