Respiratory Care Calculations
by David W Chang (Author)
4th Edition
,TABLE OF CONTENTS
SECTION I — BASIC FOUNDATIONS
Chapter 1 — Basic Mathematics Review
Chapter 2 — Temperature Conversions
Chapter 3 — Pressure Conversions
Chapter 4 — The Gas Laws
Chapter 5 — Humidity and Body Humidity
SECTION II — OXYGEN AND MEDICAL GAS THERAPY
Chapter 6 — Oxygen Concentration and Flow Calculations
Chapter 7 — Medical Gas Cylinder Duration
Chapter 8 — Air Entrainment Devices and Gas Mixing
Chapter 9 — Inspired Oxygen Concentration (FIO₂)
SECTION III — AIRWAY AND LUNG MECHANICS
Chapter 10 — Airway Resistance (Raw)
Chapter 11 — Lung and Thoracic Compliance
Chapter 12 — Time Constants
Chapter 13 — Lung Volumes and Capacities
SECTION IV — MECHANICAL VENTILATION
Chapter 14 — Tidal Volume and Minute Ventilation
Chapter 15 — Ventilator Pressures and Mean Airway Pressure
Chapter 16 — Inspiratory-to-Expiratory (I:E) Ratio
Chapter 17 — Flow Rates and Waveforms
Chapter 18 — Weaning Parameters and Indices
SECTION V — BLOOD GASES AND OXYGENATION
Chapter 19 — Arterial Blood Gas Analysis
Chapter 20 — The Alveolar Gas Equation (PAO₂)
Chapter 21 — Alveolar-Arterial Oxygen Gradient [P(A-a)O₂]
Chapter 22 — Oxygen Content (CaO₂, CvO₂)
Chapter 23 — Oxygen Transport and Delivery (DO₂)
SECTION VI — SHUNT AND DEAD SPACE
,Chapter 24 — Shunt Calculations (Qs/Qt)
Chapter 25 — Dead Space Calculations (VD/VT)
SECTION VII — HEMODYNAMICS
Chapter 26 — Hemodynamic Pressure Measurements
Chapter 27 — Cardiac Output and Cardiac Index
Chapter 28 — Systemic and Pulmonary Vascular Resistance
SECTION VIII — SPECIALIZED APPLICATIONS
Chapter 29 — Neonatal and Pediatric Calculations
Chapter 30 — Metabolic, Nutritional, and Miscellaneous Calculations
, TEST BANK
Respiratory Care Calculations, 4th Edition
David W. Chang
HOW TO USE THIS TEST BANK
This comprehensive test bank contains over 1,500 questions organized by chapter and section,
mirroring the textbook's table of contents. Each chapter includes:
Multiple Choice Questions (MCQ) — 4 options (A, B, C, D)
True/False Questions
Calculation/Problem-Solving Questions
Fill-in-the-Blank Questions
Short Answer/Clinical Application Questions
Difficulty levels are indicated:
(E) = Easy — recall and basic comprehension
(M) = Moderate — application and analysis
(D) = Difficult — synthesis, evaluation, and complex clinical scenarios
Answer keys with complete rationales and step-by-step solutions are provided at the end of each
chapter section.
SECTION I — BASIC FOUNDATIONS
CHAPTER 1: BASIC MATHEMATICS REVIEW
MULTIPLE CHOICE QUESTIONS
1. (E) Convert the fraction 3/8 to a decimal.
A. 0.250
B. 0.375
C. 0.425
D. 0.500
by David W Chang (Author)
4th Edition
,TABLE OF CONTENTS
SECTION I — BASIC FOUNDATIONS
Chapter 1 — Basic Mathematics Review
Chapter 2 — Temperature Conversions
Chapter 3 — Pressure Conversions
Chapter 4 — The Gas Laws
Chapter 5 — Humidity and Body Humidity
SECTION II — OXYGEN AND MEDICAL GAS THERAPY
Chapter 6 — Oxygen Concentration and Flow Calculations
Chapter 7 — Medical Gas Cylinder Duration
Chapter 8 — Air Entrainment Devices and Gas Mixing
Chapter 9 — Inspired Oxygen Concentration (FIO₂)
SECTION III — AIRWAY AND LUNG MECHANICS
Chapter 10 — Airway Resistance (Raw)
Chapter 11 — Lung and Thoracic Compliance
Chapter 12 — Time Constants
Chapter 13 — Lung Volumes and Capacities
SECTION IV — MECHANICAL VENTILATION
Chapter 14 — Tidal Volume and Minute Ventilation
Chapter 15 — Ventilator Pressures and Mean Airway Pressure
Chapter 16 — Inspiratory-to-Expiratory (I:E) Ratio
Chapter 17 — Flow Rates and Waveforms
Chapter 18 — Weaning Parameters and Indices
SECTION V — BLOOD GASES AND OXYGENATION
Chapter 19 — Arterial Blood Gas Analysis
Chapter 20 — The Alveolar Gas Equation (PAO₂)
Chapter 21 — Alveolar-Arterial Oxygen Gradient [P(A-a)O₂]
Chapter 22 — Oxygen Content (CaO₂, CvO₂)
Chapter 23 — Oxygen Transport and Delivery (DO₂)
SECTION VI — SHUNT AND DEAD SPACE
,Chapter 24 — Shunt Calculations (Qs/Qt)
Chapter 25 — Dead Space Calculations (VD/VT)
SECTION VII — HEMODYNAMICS
Chapter 26 — Hemodynamic Pressure Measurements
Chapter 27 — Cardiac Output and Cardiac Index
Chapter 28 — Systemic and Pulmonary Vascular Resistance
SECTION VIII — SPECIALIZED APPLICATIONS
Chapter 29 — Neonatal and Pediatric Calculations
Chapter 30 — Metabolic, Nutritional, and Miscellaneous Calculations
, TEST BANK
Respiratory Care Calculations, 4th Edition
David W. Chang
HOW TO USE THIS TEST BANK
This comprehensive test bank contains over 1,500 questions organized by chapter and section,
mirroring the textbook's table of contents. Each chapter includes:
Multiple Choice Questions (MCQ) — 4 options (A, B, C, D)
True/False Questions
Calculation/Problem-Solving Questions
Fill-in-the-Blank Questions
Short Answer/Clinical Application Questions
Difficulty levels are indicated:
(E) = Easy — recall and basic comprehension
(M) = Moderate — application and analysis
(D) = Difficult — synthesis, evaluation, and complex clinical scenarios
Answer keys with complete rationales and step-by-step solutions are provided at the end of each
chapter section.
SECTION I — BASIC FOUNDATIONS
CHAPTER 1: BASIC MATHEMATICS REVIEW
MULTIPLE CHOICE QUESTIONS
1. (E) Convert the fraction 3/8 to a decimal.
A. 0.250
B. 0.375
C. 0.425
D. 0.500
