ASSESSING THE INFLUENCE OF SENSORY INTERACTION ON BALANCE - SUGGESTION FROM THE FIELD
ASSESSING THE INFLUENCE OF SENSORY INTERACTION ON BALANCE - SUGGESTION FROM THE FIELD
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DOI：
10.1093/ptj/66.10.1548
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发表时间：
1986-10-01
期刊：
影响因子：
3.2
通讯作者：
HORAK, FB
中科院分区：
文献类型：
--
作者：
SHUMWAYCOOK, A;HORAK, FB
站立平衡的评估对于治疗神经系统不稳定患者是至关重要的。评估不稳定性的临床技术的发展依赖于对正常平衡控制的感觉和运动过程的透彻理解。平衡控制中的运动过程将躯干和腿部肌肉的动作协调成离散的协同作用，使摇摆最小化，并将身体的质心保持在其支撑基础内。1，2平衡控制中的感觉过程涉及来自躯体感觉（本体感觉、皮肤和关节）、视觉和前庭系统的方向输入之间的相互作用。尽管有多种感觉输入，但中枢神经系统通常一次只依赖一种感觉来获得方向信息。3对于健康成年人，控制平衡的首选感觉输入是来自与支撑表面接触的脚的体感信息。
Assessment of standing balance is essential to the treatment of instability in the neurologic patient. The development of clinical techniques for evaluating instability is dependent on a thorough understanding of sensory and motor processes underlying normal balance control. Motor processes in balance control coordinate the action of trunk and leg muscles into discrete synergies that minimize sway and maintain the body's center of mass within its base of support.1,2Sensory processes in balance control involve interaction among orientation inputs from somatosensory (proprioceptive, cutaneous, and joint), visual, and vestibular systems. Despite the availability of multiple sensory inputs, the central nervous system generally relies on only one sense at a time for orientation information.3For healthy adults, the preferred sensory input for the control of balance is somatosensory information from the feet in contact with the support surface.