帕金森病的言语障碍与治疗

运动减少性构音障碍是帕金森病的主要言语障碍。声音嘶哑是其主要言语特征。多数患者表现喉机能失调。粗糙声、气息音、声音震颤、单一音调和单一音量在一些患者也可以发生 ,鼻音化构音和言语速率的改变可能比较少见。声门照相测量法可以做为帕金森氏病言语障碍的一种现代评测技术。本文介绍了治疗轻度至中度构音障碍的生理康复途径 ,药物左旋多巴可以改善帕金森病患者的唇功能失常 ,一些研究还显示左旋多巴能改善帕金森病患者的喉机能失常和发音。

Laryngedal dysfunction and therapy of Parkinson's disease

The most common speech disorder of parkinson's disease is hypokinetic dysarthria.Introduced the major speech features of parkinson's disease.Hoaseness was the major characteristic.Roughness,breathness,tremulousness monopitch monoloudness also occureed.Most of the patients showed laryngeal dysfunction and articulatory errors.Some Hypernasality and speech rate are less likely to be symptoms of the dysarthria.Photoglottographic Measures is a modern assessment technique for the voice of parkinson'disease .Physiologic rehabilitation approach for mild to moderate dysarthria was introduced.The administration of the drug L_dopa can improve lips dysfunction of parkinsonian.Research showed that L_dopa can improve laryngeal dysfunction and articulation of the speech disorder as well.