n.支气管扩张药

The doctor prescribed a bronchodilator for my patient's severe asthma.
医生为我患者的严重哮喘开了支气管扩张剂。
She took her bronchodilator before exercising to prevent an asthma attack.
她在锻炼前服用了支气管扩张剂，以防哮喘发作。
The bronchodilator quickly relieved her wheezing and shortness of breath.
支气管扩张剂迅速缓解了她的喘息和呼吸困难。
The inhaler provided fast-acting bronchodilator relief for his chronic obstructive pulmonary disease (COPD).
这款吸入器能快速为他的慢性阻塞性肺病（COPD）提供支气管扩张剂效果。
The bronchodilator is a vital part of her daily asthma management regimen.
支气管扩张剂是她日常哮喘管理的重要组成部分。
After inhaling the bronchodilator, the patient's lung function improved significantly.
吸入支气管扩张剂后，患者的肺功能明显改善。
During an asthma flare-up, the emergency room administered a nebulized bronchodilator.
在哮喘急性发作时，急诊室给患者注射了雾化支气管扩张剂。
The bronchodilator can help to open up narrowed airways in people with asthma or chronic bronchitis.
对于哮喘或慢性支气管炎患者，支气管扩张剂能帮助打开狭窄的呼吸道。
The patient was taught how to use their rescue bronchodilator properly.
医生教患者如何正确使用他们的急救支气管扩张剂。
A long-term use of bronchodilators may lead to tolerance, so regular monitoring is crucial.
长期使用支气管扩张剂可能导致耐受性，因此定期监测非常重要。