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Introduction
Abdominal assessment using an ultrasound device.
Figure 27.1 Using comprehensive abdominal assessment along with a detailed medical history can help identify key indicators for underlying health concerns. (credit: modification of “Imaging specialists look beyond the skin” by Senior Airman Lauren Cobin/U.S. Air Force, Public Domain)

Chapter Outline

27.1 Structure and Function
27.2 Physical Assessment
27.3 Recognizing Common Abdominal Disorders

Introduction

The abdominal system is a complex body system that has multiple functions for the overall performance of the human body. Each organ plays a specific and vital role. The structure of the organ contributes its function. From birth to older adults, the abdominal system changes as the person ages. When a patient has an acute illness or a chronic medical condition, the abdominal assessment will also change. Knowing and understanding the individual organs and how they function together will aid the nurse in assessing the abdomen.