骨粗鬆症

Osteoporosis

Point

・骨粗鬆症は，運動量の低下や薬剤など，さまざまな要因で引き起こされる．

・骨粗鬆症治療開始は，骨密度や骨折の既往によって判断する．

・効果の高い治療薬が充実しており，適切な評価と治療介入によって骨折のリスクを軽減することができる．

　Osteoporosis, the most prevalent bone disease, increases an individual's risk of fractures. Various factors, such as a past history of fractures, smoking, alcohol consumption, use of steroid medications, genetic background, and physical activity level, are associated with fracture risk. Notably, reduced physical activity should be emphasized for patients with brain or other neurological disorders, as impaired body balance and decreased muscle strength contribute to falls and fractures. The emergence of many effective treatments for osteoporosis has enabled patient-tailored treatments. Even physicians who do not specialize in osteoporosis, such as neurosurgeons, are expected to assess patient condition, estimate the risk of osteoporosis or fractures, and consult specialists when necessary.