Posted: June 15th, 2022

Assignment 4: Cardiovascular and respiratory systems

Assignment 4: Cardiovascular and respiratory systems
Assignment 4: Cardiovascular and respiratory systems

An understanding of the cardiovascular and respiratory systems is a critically important component of disease diagnosis and treatment. This importance is magnified by the fact that these two systems work so closely together. A variety of factors and circumstances that impact the emergence and severity of issues in one system can have a role in the performance of the other.

Effective disease analysis often requires an understanding that goes beyond these systems and their capacity to work together. The impact of patient characteristics, as well as racial and ethnic variables, can also have an important impact.

An understanding of the symptoms of alterations in cardiovascular and respiratory systems is a critical step in diagnosis and treatment of many diseases. For APRNs this understanding can also help educate patients and guide them through their treatment plans.

In this Assignment, you examine a case study and analyze the symptoms presented. You identify the elements that may be factors in the diagnosis, and you explain the implications to patient health. Understanding the signs of changes in the cardiovascular and respiratory systems is a key part of figuring out what’s wrong and how to treat it. This knowledge can also help APRNs teach their patients and show them how to follow their treatment plans.

In this assignment, you look at a case study and figure out what the symptoms are. You list the things that could be part of the diagnosis and explain how they affect the patient’s health.

To prepare:

Scenario: 11-year-old boy complains of wheezing and difficulty “getting enough air.” Notices it more when he is playing baseball and symptoms improve when exercise activity stops. He says that the symptoms are getting worse and the symptoms are even occurring at rest. Mother says the child is allergic to cat dander and his next-door neighbor in their apartment building recently began sheltering cats for the local humane society. Auscultation demonstrates wheezes on forced expiration throughout all lung fields.

In your Case Study Analysis related to the scenario provided, explain the following: Each bullet point should reflect a subject heading followed by subsequent content reflective of primary sources of reference as well as Standards of Care.

The cardiovascular and cardiopulmonary pathophysiologic processes that result in the patient presenting these symptoms.
Any racial/ethnic variables that may impact physiological functioning.
How these processes interact to affect the patient.
Week 4 Assignment (1- to 2-page case study analysis)
In your Case Study Analysis related to the scenario provided, explain the following
The cardiovascular and cardiopulmonary pathophysiologic processes that result in the patient presenting these symptoms.
Any racial/ethnic variables that may impact physiological functioning.
How these processes interact to affect the patient.

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Assignment (1- to 2-page case study analysis)

In your Case Study Analysis related to the scenario provided, explain the following

The cardiovascular and cardiopulmonary pathophysiologic processes that result in the patient presenting these symptoms.
Any racial/ethnic variables that may impact physiological functioning.
How these processes interact to affect the patient.
By Day 7 of Week 4

Submit your Case Study Analysis Assignment by Day 7 of Week 4

Reminder: The College of Nursing requires that all papers submitted include a title page, introduction, summary, and references. The sample paper provided at the Walden Writing Center provides an example of those required elements (available at https://academicguides.waldenu.edu/writingcenter/templates). All papers submitted must use this formatting.

Submission and Grading Information

To submit your completed Assignment for review and grading, do the following:

Please save your Assignment using the naming convention “M2Assgn+last name+first initial.(extension)” as the name.
Click the Module 2 Assignment Rubric to review the Grading Criteria for the Assignment.
Click the Module 2 Assignment link. You will also be able to “View Rubric” for grading criteria from this area.
Next, from the Attach File area, click on the Browse My Computer button. Find the document you saved as “M2Assgn+last name+first initial.(extension)” and click Open.
If applicable: From the Plagiarism Tools area, click the checkbox for I agree to submit my paper(s) to the Global Reference Database.
Click on the Submit button to complete your submission.
Grading Criteria

To access your rubric:

Module 2 Assignment Rubric

Check Your Assignment Draft for Authenticity

To check your Assignment draft for authenticity:

Submit your Module 2 Assignment draft and review the originality report.

Submit Your Assignment by Day 7 of Week 4

To participate in this Assignment:

Module 2 Assignment

What’s Coming Up in Module 3?

Photo Credit: [BrianAJackson]/[iStock / Getty Images Plus]/Getty Images

In Module 3, you will analyze processes related to gastrointestinal and hepatobiliary disorders through case study analysis. To do this, you will analyze alterations in the relevant systems and the resultant disease processes. You will also consider patient characteristics, including racial and ethnic variables, which may impact physiological functioning and altered physiology.

Week 5 Knowledge Check: Gastrointestinal and Hepatobiliary Disorders

In Week 5 Knowledge Check, you will demonstrate your understanding of the topics covered during Module 3. This Knowledge Check will be composed of a series of questions related to specific scenarios provided. It is highly recommended that you review the Learning Resources in their entirety prior to taking the Knowledge Check since the resources cover the topics addressed. Plan your time accordingly.

Next Module

To go to the next Module:

Module 3

Module 3: Gastrointestinal and Hepatobiliary Disorders
What’s Happening This Module?

Module 3: Gastrointestinal and Hepatobiliary Disorders is a 1-week module, Week 5 of the course. In this module, you will examine fundamental concepts of diseases and disorders that impact gastrointestinal and hepatobiliary systems. You will also evaluate the impact of patient characteristics, including racial and ethnic variables, on physiological functioning within these systems. Assignment 4: Cardiovascular and respiratory systems

What do I have to do? When do I have to do it?
Review your Learning Resources Days 1–7 of Week 5
Knowledge Check: Gastrointestinal and Hepatobiliary Disorders Complete by Day 7 of Week 5
Go to the Week’s Content

Week 5

Week 5: Concepts of Gastrointestinal and Hepatobiliary Disorders
Patients of gastrointestinal and hepatobiliary disorders often face life-altering changes, including changes to diet, new treatment regimens, and more. For some disorders, treatments can include surgery.

Gastrointestinal conditions, such as ulcers, diverticulitis, and pancreatitis, often cause varying levels of pain and discomfort. Hepatobiliary conditions can also bring significant changes to patient routines and well-being.

This week, you examine fundamental concepts of gastrointestinal and hepatobiliary disorders. You explore common disorders in these categories, and you apply the key terms and concepts that help communicate the pathophysiological nature of these issues to patients.

Learning Objectives

Students will:

Analyze concepts and principles of pathophysiology across the life span
Learning Resources

Required Readings (click to expand/reduce)

McCance, K. L. & Huether, S. E. (2019). Pathophysiology: The biologic basis for disease in adults and children (8th ed.). St. Louis, MO: Mosby/Elsevier.

Chapter 38: Structure and Function of the Renal and Urological Systems including Summary Review
Chapter 39: Alteration of Renal and Urinary Function (stop at Fluids and electrolytes); Summary Review
Chapter 41: Structure and Function of the Digestive System (stop at Tests of digestive function); Summary Review
Chapter 42: Alterations of Digestive Function (stop at Cancer of the digestive track); Summary Review
Osna, N. A., Donohue, T. M., Jr., & Kharbanda, K. K. (2017). Alcoholic liver disease: Pathogenesis and current management. Alcohol Research: Current Reviews, 38(2), 7–21

Document: NURS 6501 Midterm Exam Review (PDF document)

Note: Use this document to help you as you review for your Midterm Exam in Week 6.

Required Media (click to expand/reduce)

Module 3 Overview with Dr. Tara Harris

Dr. Tara Harris reviews the structure of Module 3 as well as the expectations for the module. Consider how you will manage your time as you review your media and Learning Resources throughout the module to prepare for your Knowledge Check. (2m)

Liver Function Tests

MedCram. (2013, April 14). Liver function tests LFTs explained clearly by MedCram.com [Video file]. Retrieved from https://www.youtube.com/watch?v=bFdTgty0T0I

Note: The approximate length of the media program is 11 minutes.

Liver Diseases

MedCram. (2019, May 15). Diagnosis of key liver diseases: Hepatitis A, B C vs. alcoholic vs. ischemic (AST vs ALT labs) [Video file]. Retrieved from https://www.youtube.com/watch?v=ZZRHA2JvCGA

Note: The approximate length of the media program is 13 minutes.

Liver Pathophysiology

MedCram. (2013, April 9). Liver explained clearly: Pathophysiology, LFTs, hepatic diseases [Video file]. Retrieved from https://www.youtube.com/watch?v=BTGkB8nOu7g

Note: The approximate length of the media program is 14 minutes.

Online Media from Pathophysiology: The Biologic Basis for Disease in Adults and Children

In addition to this week’s media, it is highly recommended that you access and view the resources included with the course text, Pathophysiology: The Biologic Basis for Disease in Adults and Children. Focus on the videos and animations in Chapters 41 and 42 that relate to the hepatobiliary system. Refer to the Learning Resources in Week 1 for registration instructions. If you have already registered, you may access the resources at https://evolve.elsevier.com/

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