MND strikes people of any age; even so, people with MND as well as their carers can deal with the indicators to assist maintain the very best quality of life. 病情发展通常是迅速的，并且自出现症状起，患者的平均预期寿命为三到五年（或有时更长）。运动神经元病没有引起疼痛或不适的直接原因，但由于运动神经元病患者经常卧床休息，可能会有多种间接原因导致肌肉痉挛和抽搐、关节僵硬以及其他使患者卧床... https://www.lodgingowners.com/united-states/santa-monica/motels/spectrum-medical-x-ray-company