不同阻力呼吸肌訓練對中風後吞嚥困難患者吞嚥肌活動的影響

// Effect of Different Resistance Respiratory Muscle Training on Swallowing Muscle Activity in Patients With Poststroke Dysphagia

本研究探討中風後吞嚥困難患者的下頷下肌與舌骨下肌對不同呼氣及吸氣肌訓練負荷的反應｜表面肌電圖顯示，高強度呼氣肌訓練（EMT）可選擇性增強下頷下肌活化，高強度吸氣肌訓練（IMT）則促進舌骨下肌活動｜肌肉激活時間與強度隨負荷增加，支持針對性強度訓練改善吞嚥肌功能，具重要臨床復健價值。

// This study examined how submental and infrahyoid muscles respond to varying loads of expiratory and inspiratory muscle training in poststroke dysphagia patients. Surface electromyography showed that high-intensity EMT selectively increased submental muscle activation, while high-intensity IMT enhanced infrahyoid muscle activity. Muscle activation duration and intensity rose with training load, supporting the use of targeted, intensity-specific respiratory muscle training to improve swallowing muscle function in rehabilitation.

Published 2026年6月18日