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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.
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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.
By Day 1 of this week, you will be assigned to a specific case study scenario for this Case Study Assignment. Please see the “Course Announcements” section of the classroom for your assignment from your Instructor.
In your Case Study Analysis related to the scenario provided, explain the following
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 32: Structure and Function of the Cardiovascular and Lymphatic Systems; Summary Review
Chapter 33: Alterations of Cardiovascular Function (stop at Dysrhythmias); Summary Review
Chapter 35: Structure and Function of the Pulmonary System; Summary Review
Chapter 36: Alterations of Pulmonary Function (stop at Disorders of the chest wall and pleura); (obstructive pulmonary diseases) (stop at Pulmonary artery hypertension); Summary ReviewNote: The above chapters were first presented in the Week 3 resources. If you read them previously you are encouraged to review them this week.
Scenario 4: 45-year-old woman presents with chief complaint of 3-day duration of shortness of breath, cough with thick green sputum production, and fevers. Patient has history of COPD with chronic cough but states the cough has gotten much worse and is interfering with her sleep. Sputum is thicker and harder for her to expectorate. CXR reveals flattened diaphragm and increased AP diameter. Auscultation demonstrates hyper resonance and coarse rales and rhonchi throughout all lung fields. Posted by: Tanya Ausburn
Posted to: NURS-6501C-22/NURS-6501N-22-Advanced Pathophysiology2020 Winter Qtr 11/30-02/21-PT27
This week, you examine alterations in the cardiovascular and respiratory systems and the resultant disease processes. You also consider patient characteristics, including racial and ethnic variables, and the impact they have on altered physiology.
Note: The above article was first presented in the Week 3 resources. If you read it previously you are encouraged to review it this week.
Alterations in the Cardiovascular and Respiratory Systems – Week 4 (15m)
Accessible player –Downloads–Download Video w/CCDownload AudioDownload Transcript
MedCram. (2015, September 14). Pneumonia explained clearly by MedCram [Video file]. Retrieved from https://www.youtube.com/watch?v=nqyPECmkSeo
Note: The approximate length of the media program is 13 minutes.
(Previously reviewed in Week 3)
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 32, 33, 35, and 36 that relate to cardiorespiratory systems and alteration in cardiorespiratory systems. 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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