A nurse is auscultating a client’s lung sounds and identifies crackles in the left lower lobe. Which of the following interventions should the nurse take?

Repeat auscultation after asking the client to breathe deeply and cough

Instruct the client to limit fluid intake to less than 2,000 mL/day.

Prepare to administer antibiotics

Place the client on bed rest in semi-Fowler’s position