医生建议使用地塞米松来缓解她的过敏反应。

The doctor recommended ___dexamethasone to relieve her allergic reaction.

医生给病人开了地塞米松，以减轻化疗引起的呕吐症状。

The doctor prescribed ___dexamethasone to reduce vomiting caused by chemotherapy.

医生给重症患者使用了地塞米松来减轻肺部炎症。

Doctors prescribed ___dexamethasone to reduce lung inflammation in severe COVID-19 patients.