exertional dyspnea
基本解释
- 运动性呼吸困难
- 劳力性呼吸困难
英汉例句
- Main clinical manifestations were exertional dyspnea, chest pain, cough, hemoptysis, syncope, etc.
临床主要表现有活动性呼吸困难、胸痛、咳嗽、咯血、晕厥等。 - These acute improvements in exertional dyspnea are multifactorial and could not be explained by alterations in ventilatory demand or pulmonary gas exchange.
这种劳力性呼吸困难的短期改善是多因素作用的结果，不能通过通气需求和肺气体交换的改变来解释。 - Introduction:Exercise limitation and exertional dyspnea are important symptoms of chronic obstructive pulmonary disease(COPD), which may be partially relieved by tiotropium.
简介：运动耐量降低和劳力性呼吸困难是慢性阻塞性肺疾病（COPD）的重要症状，但吸入噻托溴胺可以使之部分缓解。