Osteoporosis: part I. Evaluation and assessment.
Osteoporosis afflicts 75 million persons in the United States, Europe and Japan and results in more than 1.3 million fractures annually in the United States. Because osteoporosis is usually asymptomatic until a fracture occurs, family physicians must identify the appropriate timing and methods for screening those at risk. Prevention is the most important step, and women of all ages should be encouraged to take 1,000 to 1,500 mg of supplemental calcium daily, participate in regular weight-bearing exercise, avoid medications known to compromise bone density, institute hormone replacement therapy at menopause unless contraindicated and avoid tobacco and excessive alcohol intake. All postmenopausal women who present with fractures as well as younger women who have risk factors should be evaluated for the disease. Physicians should recommend bone mineral density testing to younger women at risk and postmenopausal women younger than 65 years who have risk factors for osteoporosis other than being postmenopausal. Bone mineral density testing should be recommended to all women 65 years and older regardless of additional risk factors. Bone mineral density screening should be used as an adjunct to clinical judgment only if the results would influence the choice of therapy or convince the patient to take appropriate preventive measures.
Department of Family Medicine, Uniformed Services University of the Health Sciences, Bethesda, Maryland 20814-4799, USA.
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D000465:Algorithms; D015519:Bone Density; D005260:Female; D006801:Humans; D008297:Male; D010024:Osteoporosis / Q000175:diagnosis* / Q000453:epidemiology / Q000517:prevention & control; D012307:Risk Factors; D014481:United States / Q000453:epidemiology