Chapter 23, Problem 4TYC

Summary Introduction

To explain:

The abnormal movement of the left diaphragm when the left phrenic nerve has undergone damage.

Introduction:

The diaphragm is a muscular supporting structure that delimits the thoracic cavity from the abdominal. The diaphragm acts as the primary skeletal muscle for providing ventilation to the lungs and thus works as a pacemaker for the respiratory process.