平衡障碍（balance disorder）又称平衡失调，简称失衡（disequilibrium），是指由于小脑、视觉系统、前庭系统、本体感觉或神经肌肉出现问题时所引起的站立和行走不稳，此时还会伴有眩晕或头晕[1][2]。
大多数平衡障碍是由前庭系统的问题引起[3]。
参考文献
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