Kettering CSE Practice Exam 2025 – Complete Prep Guide

In the context of a patient receiving dopamine for septic shock, monitoring heart rate and blood pressure is crucial because dopamine primarily functions as a vasopressor and inotropic agent. It helps to enhance cardiac output and improve blood flow to vital organs by increasing heart rate and blood pressure.

In septic shock, patients often experience hypotension due to vasodilation and reduced cardiac output, and the administration of dopamine aims to counteract these effects. Therefore, closely monitoring heart rate allows healthcare providers to assess the cardiac response to the medication, while keeping track of blood pressure ensures that the patient achieves adequate perfusion of organs.

While monitoring temperature and respiratory rate, as well as blood glucose levels and laboratory values, are important in the overall management of septic shock, they are not the primary focus when specifically considering the pharmacodynamic effects of dopamine. Monitoring heart rate and blood pressure offers immediate and actionable insights into the patient's hemodynamic status and response to treatment.