Exercise Can Trigger an Asthma Attack

question 29

Essay

Exercise can trigger an asthma attack. This is especially true if someone goes for a long run on a cold morning. The two main causes of narrowing of the bronchiole passageways can be treated with drugs that act in different ways. What are the two causes of this narrowing, and how can drugs work to counteract these conditions?

---

Definitions:

Quick Proofreading

The rapid review and correction of textual content to ensure accuracy and adherence to language rules.

Careful

Paying close attention to detail or being conscientious about actions and decisions to avoid harm or errors.

Proofread

The process of reading and correcting written material to ensure it is free of errors.

Entire Document

The complete and whole text of a written or electronic document, without omission.