The ca uses of pain are considered multifactorial due to bone loss itself, osteoporotic fracture, the compression of spinal cord, the damage of never fibers, chronic m usculoligamentous strain etc.

• 疼痛产生的原因多种，有骨质疏松本身因素、骨折、神经根受压、神经及神经末梢受累、肌疲劳等等。预防应围绕防止骨的进一步丢失、改善肌肉强度、预防骨折发生等实施。