The client diagnosed with osteomyelitis of the right trochanter is receiving the aminoglycoside antibiotic vancomycin intravenously. The HCP has ordered a peak and trough on the third dose. Which...

The client diagnosed with osteomyelitis of the right trochanter is receiving the aminoglycoside antibiotic vancomycin intravenously. The HCP has ordered a peak and trough on the third dose. Which interventions should the nurse implement when administering the third dose? Rank in order of performance.

1. Administer the medication via an IV pump.

2. Check the client’s identification band.

3. Have the laboratory draw the trough level.

4. Request the laboratory to draw the peak level.

5. Determine the client’s trough level.