ACCS Practice Exam 2026 – Complete Test Preparation Guide

A blood pressure reading of 70/30 is indicative of severe hypotension, which is characterized by significantly low blood pressure that can compromise organ perfusion and lead to shock. In a normal physiological context, blood pressure readings typically range from 90/60 mmHg to 120/80 mmHg for adults. A systolic reading of 70 mmHg is critically low, especially in conjunction with a diastolic reading of 30 mmHg.

In this scenario, the patient also presents with fever and cough, which could suggest an underlying infection, such as sepsis or pneumonia. Severe hypotension can occur as a result of these conditions, especially if they lead to septic shock, where the body is unable to maintain adequate blood pressure due to systemic infection and vascular changes. Recognizing this reading as severe hypotension is crucial for timely intervention, such as fluid resuscitation and vasopressor support, to prevent further hemodynamic instability and potential organ failure.

Understanding the clinical importance of such a blood pressure reading adds to the overall assessment of a patient's status, enabling appropriate and potentially life-saving medical responses.