HESI Registered Nurse EXIT Practice Exam

When is the best time for a nurse to check a client's vital signs after administering a new medication?

1. Immediately after administration.

2. During the next scheduled vital signs check.

3. According to the medication's side effect profile.

4. As instructed by the physician.

The correct answer is: According to the medication's side effect profile.

The optimal time for a nurse to check a client's vital signs after administering a new medication is based on the medication's side effect profile. When medications are introduced to a patient, they can produce various physiological responses that may affect vital signs. Different medications have specific peak times for their effects after administration, and monitoring vital signs during these peak times is crucial. By checking vital signs in line with the expected side effects, the nurse can accurately assess the patient's response to the medication and identify any adverse effects early. For instance, if a medication is known to cause hypotension or tachycardia, monitoring vital signs closely allows for timely interventions if these issues arise. This approach ensures patient safety and enhances the quality of care provided. Timing vital signs checks according to the medication's known effects enables a proactive nursing practice that prioritizes patient well-being over routine schedules or arbitrary timings.