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许多患者被专科医生认为患有呼吸急促,而呼吸描记器所记录的叹气样呼吸图形并不少见。叹气样呼吸是一种过度换气综合征,是一种精神性或行为性的气憋,它以不规则的呼吸一段时间后再努力深吸一口气为特征,患者在活动时感觉良好,无劳累性呼吸困难,气管扩张剂治疗无效。常因无器质性疾病误诊为精神神经病使患者遭受痛苦。 作者使用固德公司BV-15422肺量计和伊格公司Lab-ML/B体描仪对12例患者和10位健康者的肺容
Many patients are considered as having shortness of breath by specialists, and it is not uncommon for sigh breath patterns recorded by a phonograph. Sigh-like breathing is a hyperventilation syndrome, a mental or behavioral breath hold characterized by an effort to take a deep breath after an irregular period of breath, with the patient feeling good during the activity, without Obstacle Dyspnea, tracheal expander therapy ineffective. Often due to no organic disease misdiagnosed as neuropsychiatric patients suffer. The authors used the Gurley BV-15422 spirometer and the IgE Lab-ML / B scanner to assess the lung volume of 12 patients and 10 healthy individuals