Nov 21, 2024  
2024-2025 Catalog 
    
2024-2025 Catalog

RESP 103 - Cardiopulmonary Anatomy and Physiology


PREREQUISITES: APHY 102 - Anatomy and Physiology II  
PROGRAM: Respiratory Therapy
CREDIT HOURS MIN: 3
LECTURE HOURS MIN: 3
DATE OF LAST REVISION: Fall, 2018

Presents the cardiopulmonary system including ventilation, perfusion, and gas exchange; introduces interpretation and application of arterial blood gases, acid-base regulation, hemodynamics and aging. Reviews the basic principles of physics as it relates to the respiratory system.

MAJOR COURSE LEARNING OBJECTIVES: from 2020 NBRC Matrix: Upon successful completion of this course the student will be expected to:

  1. Identify the detailed anatomy and describe the physiology of the upper airway and lower airway, pulmonary parenchyma, heart, kidney, thoracic cage, and pleura
  2. Discuss the mechanics of ventilations
    1. Positive versus negative pressure
    2. Transrepiratory pressure, transmural pressure, transpulmonary pressure, transthoracic pressure
    3. Compliance and resistance
  3. Discuss the neural control of ventilation
  4. Review the basic principles of physics relating to gas flow, gas transport, and the muscular efforts affecting ventilation and pulmonary function
    1. Pulmonary mechanics (VT, VE, VC, NIF, MEP)
    2. Gas Laws
  5. Explain pulmonary diffusion and O2 and CO2 transport to and from the body cells and identify factors that can alter normal transport mechanisms
  6. Arterial Blood Gases:
    1. Discuss pH regulation-CO2 and Bicarbonate
    2. Evaluate and interpret data and results of arterial, capillary and mixed venous blood gas analysis in normal and disease states
    3. Interpret results of blood gases, hemoximetry (carboxyhemoglobin)
    4. Perform and evaluate cardiopulmonary calculations in order to gather clinical information, for example, PA-aO2, Ca-v02, CcO2, VD/VT
    5. Ensure Modifications are made to the Respiratory Care Plan based on patient response. Interpret results of blood gas analysis and hemoximetry
  7. Hemodynamics:
    1. Evaluate data for hemodynamic results (BP, CVP, PAP, PCWP, CO, CI)
    2. Evaluate data in the patient record to include: Fluid Balance
    3. Recommend blood tests (hemoglobin, potassium)
    4. Discuss hemodynamics in relation to normal values
  8. Discuss ventilation perfusion relationships
  9. Explain the effects on ventilation due to aging
  10. Explain the basic principles related to renal electrolyte regulation and fluid balance
    1. Discuss acid base balance as it relates to the kidneys


COURSE CONTENT: Topical areas of study include -  

  • Respiratory/Cardiovascular Anatomy
  • Pulmonary mechanics
  • Ventilation
  • CO2 transport and acid base balance
  • Gas Diffusion
  • Circulatory system
  • Hemodynamic monitoring
  • Oxygen transport
  • Ventilation/Perfusion
  • Control of Ventilation
  • Renal System
  • Aging of the pulmonary system
  • Evaluations

 
Course Addendum - Syllabus (Click to expand)