Which medication is typically used as a rescue treatment during an asthma attack?

Which medication is typically used as a rescue treatment during an asthma attack?

• A. a vitamin supplement
• B. cough syrup
• C. an inhaler
• D. a sedative

Answer: (C)

During an asthma attack, the immediate need is something that opens the airways quickly. An inhaler delivers a fast-acting bronchodilator directly to the lungs, relaxing the airway muscles and widening the airways within minutes. This rapid relief improves breathing, reduces wheeze, and eases shortness of breath when symptoms flare. Other options don’t address the acute narrowing of the airways. A vitamin supplement doesn’t affect bronchoconstriction, cough syrup doesn’t reverse the airway tightness, and a sedative could depress breathing and worsen the situation. That's why the inhaler is the appropriate rescue medication.

During an asthma attack, the immediate need is something that opens the airways quickly. An inhaler delivers a fast-acting bronchodilator directly to the lungs, relaxing the airway muscles and widening the airways within minutes. This rapid relief improves breathing, reduces wheeze, and eases shortness of breath when symptoms flare.

Other options don’t address the acute narrowing of the airways. A vitamin supplement doesn’t affect bronchoconstriction, cough syrup doesn’t reverse the airway tightness, and a sedative could depress breathing and worsen the situation. That's why the inhaler is the appropriate rescue medication.