ACSM Health Fitness Specialist Practice Test 2025 - Free Practice Questions and Study Guide

Question: 1 / 400

What does ischemia refer to?

Excessive blood flow

An inadequate blood supply to an organ

Ischemia specifically refers to an inadequate blood supply to an organ or a part of the body. This condition can occur when there is a reduction in blood flow, which may be due to blockage in the blood vessels, leading to insufficient oxygen and nutrients being delivered to tissues. This lack of adequate blood supply can cause pain and dysfunction and, if prolonged, can lead to tissue damage or organ failure. In medical contexts, recognizing ischemia is crucial as it can signal serious health issues, such as heart disease or stroke, making early identification and management essential for patient health.

Other choices describe conditions that do not align with the definition of ischemia. For instance, excessive blood flow would imply hyperemia, which is the opposite of ischemia; full control of bodily movements is unrelated; and normal blood flow suggests adequate perfusion, which contradicts the essence of ischemia.

Get further explanation with Examzify DeepDiveBeta

Full control of bodily movements

Normal blood flow

Next Question

Report this question

Download ACSM Health Fitness Specialist Practice Test PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy