What is the fick equation - Study guides, Class notes & Summaries

What is the Fick equation? correct answers VO2 = Q x a-vO2 difference Describe each component of the Fick equation in lay language. correct answers VO2 = maximal oxygen uptake Q = cardiac output a-vO2diff = arterial-mixed venous oxygen difference Cardiac Output (Q) correct answers Q = HR x SV - volume of blood ejected by the heart each minute (L/min) - Heart rate (HR): number of times the heart beat per minute (beats/min) - Stroke volume (SV): volume of blood ejected by the heart each...

1. E-D = ERV 160. A healthy 30-year-old woman is referred for a life insurance physical exam. History reveals that she has never smoked and vesicular breath sounds are heard at the periph- ery of the lung with aus- cultation. In the patient's spirometry tracing below, the expiratory reserve vol- ume (ERV) equals which of the following? 2. .21*380 = 80 mmHg 161. A group of third-year medical students accom- panied a medical mission team to Peru, South Amer- ica. After arriving at the ai...

Physical Activity -Correct Answer-Any bodily movement produced by contracting skeletal muscles, with an increase in energy expenditure. Exercise -Correct Answer-Planned, purposeful, repetitive Physical Fitness -Correct Answer-Attributes or characteristics that individuals have achieved that related to their ability to perform physical activity 3 metabolic pathways the body uses to creates ATP -Correct Answer-1. Creatine Phosphate 2. anaerobic glycolysis 3. 0xidative system Claudication -Co...

What formula is used to determine cardiac output? Fick Equation What is the normal range for cardiac output? 4-8 LPM What are the units that measure cardiac index? L/min/m^2 (cardiac index = cardiac output / body surface area) [body surface area for most patients is about 2 m^2] What is the normal range for cardiac index? 2-4 L/min/m^2 If a patient is bleeding during bronchoscopy, you would administer _______________ down the bronchoscope. Epinephrine (a vasoconstrictor) If a patient is c...

Physical Activity - Answer-Any bodily movement produced by contracting skeletal muscles, with an increase in energy expenditure. Exercise - Answer-Planned, purposeful, repetitive Physical Fitness - Answer-Attributes or characteristics that individuals have achieved that related to their ability to perform physical activity 3 metabolic pathways the body uses to creates ATP - Answer-1. Creatine Phosphate 2. anaerobic glycolysis 3. 0xidative system Claudication - Answer-pain in the leg is i...

ACSM Certified Exercise Physiologist Latest Version Graded A+ Physical Activity Any bodily movement produced by contracting skeletal muscles, with an increase in energy expenditure. Exercise Planned, purposeful, repetitive Physical Fitness Attributes or characteristics that individuals have achieved that related to their ability to perform physical activity 3 metabolic pathways the body uses to creates ATP 1. Creatine Phosphate 2. anaerobic glycolysis 3. 0xidative system ...

ASPEN 3rd Edition Test Your Knowledge Questions Which of the following is the largest component of total energy expenditure (TEE)? A. RMR B. Thermic effect of digestion C. Physical Activity D. Metabolic Stress - *A. RMR* The thermogenic effect of digestion is generally thought to contribute to no more than 10% to TEE. Activity contributes to 5% - 30% to TEE. With the exceptions of burn and sepsis, metabolic stress contributes to less than 50% TEE. However, in almost all situations, R...

NSCA- CPT Comprehensive Cert. Exam (2024) || With Questions & 100% Accurate Solutions NSCA- CPT Comprehensive Cert. Exam (2024) || With Questions & 100% Accurate Solutions What is the equation that represents Work (W) - ANSWER - Force x Distance moved (displacement) What is correct regarding rate of force development - ANSWER - It is the ratio of the change in force over the change in time, it is time rate of change of force, and it can be improved with resistance training What is corr...

ACSM CERTIFIED EXERCISE PHYSIOLOGIST EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+ Physical Activity - -Any bodily movement produced by contracting skeletal muscles, with an increase in energy expenditure. Exercise - -Planned, purposeful, repetitive Physical Fitness - -Attributes or characteristics that individuals have achieved that related to their ability to perform physical activity 3 metabolic pathways the body uses to creates ATP - -1. Creatine Phosphate 2. anaerobic glycolysis ...

Which of the following is the largest component of total energy expenditure (TEE)? A. RMR B. Thermic effect of digestion C. Physical Activity D. Metabolic Stress correct answers *A. RMR* The thermogenic effect of digestion is generally thought to contribute to no more than 10% to TEE. Activity contributes to 5% - 30% to TEE. With the exceptions of burn and sepsis, metabolic stress contributes to less than 50% TEE. However, in almost all situations, RMR constitutes 60% to 75% of TEE. Wh...