Advance pathophysiology

Discussion: Pain

The neurological system affects all parts and functions of the body through nerve stimulation. Nerves also control the sensation and perception of pain. While pain can be described in a variety of ways, it is essentially labeled according to its duration and source. As an advanced practice nurse evaluating a patient, you need to consider the following questions: Does the pain quickly come and go, or is it persistent and ongoing? Does the pain arise at the source of injury or in another location? In this Discussion, you compare three common types of pain—acute, chronic, and referred.

To Prepare

· Review this week’s media presentation on the neurological system, as well as Chapter 14 in the Huether and McCance text.

· Identify the pathophysiology of acute, chronic, and referred pain. Consider the similarities and differences between these three types of pain.

· Select two of the following patient factors: genetics, gender, ethnicity, age, or behavior. Reflect on how the factors you selected might impact the pathophysiology, diagnosis, and prescription of treatment for acute, chronic, and referred pain.

By Day 3

Post a description of the pathophysiology of acute, chronic, and referred pain, including similarities and differences between them. Then, explain how the factors you selected might impact the pathophysiology, diagnosis, and prescription of treatment for acute, chronic, and referred pain.

READING RESOURCES

Huether, S. E., & McCance, K. L. (2017). Understanding pathophysiology (6th ed.). St. Louis, MO: Mosby.

Chapter 13, “Structure and Function of the Neurologic System”

This chapter begins with an overview of the structure and function of the nervous system. It also explains the importance of the central, peripheral, and autonomic nervous systems.

Chapter 14, “Pain, Temperature, Sleep, and Sensory Function”
This chapter covers the role of pain, sleep, stress, and the senses on body functions. It also explores alterations involving pain, sleep, stress, and the senses.

Chapter 15, “Alterations in Cognitive Systems, Cerebral Hemodynamics, and Motor Function”

This chapter explores disorders of cognitive systems, neuromotor function, tone, movement, and motor performance. It also examines factors that impact these disorders as well as clinical manifestations.