Florida State Paramedic Practice Exam

Which of the following is not a classic sign of shock?

1. Pale skin

2. Excessive sweating

3. High blood pressure

4. Rapid pulse

The correct answer is: High blood pressure

High blood pressure is not a classic sign of shock because, in most cases of shock, the body is unable to maintain an adequate blood pressure due to reduced blood volume or cardiovascular failure. As shock progresses, it typically leads to a drop in blood pressure as the circulatory system struggles to perfuse vital organs. In contrast, pale skin, excessive sweating, and a rapid pulse are indeed classic signs of shock. Pale skin indicates reduced blood flow to the surface of the body, excessive sweating can result from the body’s sympathetic nervous system response to stress, and a rapid pulse occurs as the heart attempts to compensate for decreased blood flow and maintain adequate circulation to vital organs. Understanding these signs is crucial for early recognition and timely management of shock in emergency medical situations.