Although osteoporosis is multifactorial, physical activity is important to the skeleton at any age because the associated weight-bearing and muscular activity stimulates bone formation and increases or at least stabilizes bone mass while immobilization le
Although osteoporosis is multifactorial, physical activity is important to the skeleton at any age because the associated weight-bearing and muscular activity stimulates bone formation and increases or at least stabilizes bone mass while immobilization le
而骨质疏松症虽属多因子疾患，然历来文献已指出身体活动对骨骼的影响适用于任何一个年龄，其带来的承重与肌肉收缩效应通常能提供有效的外力以刺激骨形成或稳定骨量。