Reliever

en acute rescue drug, bronchial antispasmolysant drug, bronchial antispasmolysant, bronchodilator drug, bronchodilator, broncholytic drug, broncholytic, bronchospasmolytic drug, bronchospasmolytic, fast-acting bronchodilator drug, fast-acting bronchodilator, intervention drug, quick-relief drug, rapid-acting bronchodilator drug, rapid-acting bronchodilator, reliever drug, reliever, rescue drug, short-acting bronchodilator drug, short-acting bronchodilator