What happens during an asthma attack?
A) Airways in the lungs tighten and restrict air flow.
B) Involuntary muscle contractions in the chest cavity prevent the lungs from filling.
C) Gas exchange in the lungs is hampered by excessive levels of hormones in the blood.
D) Hemoglobin in the victim's blood suddenly becomes less efficient at oxygen transport.

Question

Quizplus · Accepted Answer

During an asthma attack, the airways in the lungs become inflamed and constricted, leading to restricted airflow and difficulty breathing.

What Happens During an Asthma Attack