Final answer:
As the patient improves, the nurse would expect to hear vesicular breath sounds heard in the peripheral lung fields.
Step-by-step explanation:
As the patient improves, the nurse would expect to hear vesicular breath sounds heard in the peripheral lung fields. Vesicular breath sounds are soft and low-pitched and are normally heard over the peripheral lung fields. They are the normal breath sounds that are heard when air enters the alveoli in the lungs.