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Breathing Rate and Lung Volumes 
Resting Values Exercising Values Breathing Rate TV(L) ERV(L) IRV(L) RV(L) Breathing Rate TV(L) ERV(L) IRV(L) RV(L) Subject 1 Minimum 3 characters, two numbers, one digital full stop. The RV(L) value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid RV(L) value is correct, thank you.
Subject 2 Subject 3 Average Minimum 4 characters, three numbers, one digital full stop. The Average value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid Average value is correct, thank you.
Equations (fx)
Use these formulas for making your calculations. Round your answer to the nearest tenth.
Averages
Add the values from the three subjects; divide by three.
Residual Volume (females 19-99 yrs)
RV = (0.0813 × height in inches) + (0.009 × age in yrs.) – 3.9
Note: All studied subjects are females 25 years old and 65 inches tall
Your data will not be saved until the table is completely filled in.
Lung Capacities and Minute Ventilation Resting Values Exercising Values IC(L) FRC(L) VC(L) TLC(L) Minute
Ventilation (L)IC(L) FRC(L) VC(L) TLC(L) Minute
Ventilation (L)Subject 1 Minimum 2 characters, two numbers, one digital full stop. The IC(L) value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid IC(L) value is correct, thank you.
Minimum 2 characters, two numbers, one digital full stop. The FRC(L) value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid FRC(L) value is correct, thank you.
Minimum 2 characters, two numbers, one digital full stop. The VC(L) value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid VC(L) value is correct, thank you.
Minimum 2 characters, two numbers, one digital full stop. The TLC(L) value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid TLC(L) value is correct, thank you.
Minimum 2 characters, two numbers, one digital full stop. The Minute Ventilation value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid Minute Ventilation value is correct, thank you.
Minimum 2 characters, two numbers, one digital full stop. The IC(L) value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid IC(L) value is correct, thank you.
Minimum 2 characters, two numbers, one digital full stop. The FRC(L) value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid FRC(L) value is correct, thank you.
Minimum 2 characters, two numbers, one digital full stop. The VC(L) value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid VC(L) value is correct, thank you.
Minimum 2 characters, two numbers, one digital full stop. The TLC(L) value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid TLC(L) value is correct, thank you.
Minimum 3 characters, three numbers, one digital full stop. The Minute Ventilation value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid Minute Ventilation value is correct, thank you.
Subject 2 Subject 3 Average Minimum 4 characters, three numbers, one digital full stop. The Average value is valid, thank you. Sorry. Your value is wrong. Please try again. The valid Average value is correct, thank you.
Equations (fx)
Use these formulas for making your calculations. Round your answer to the nearest tenth.
Inspiratory Capacity
IC= TV + IRV
Functional Residual Capacity
FRC = ERV + RV
Vital Capacity
VC = TV + IRV + ERV
Total Lung Capacity
TLC = TV + IRV + ERV + RV
Minute Ventilation
Multiply the breathing rate (breaths/min) by tidal volume.
Your data will not be saved until the table is completely filled in.
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Comparison of Resting and Exercising Lung Volumes and Breathing Rate
Comparison of Resting and Exercising Lung Capacities and Minute Ventilation
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Directions
Complete Table 2 — Calculate the following resting and exercising values and type in your data in the highlighted cell of the table. Use the Enter or Return key to input the data.
- Residual lung volumes (RV)
- Average breathing rate and lung volumes (TV, ERV, IRV, RV)
Complete Table 3 — Calculate the following resting and exercising values and type in your data in the highlighted cell of the table. Use the Enter or Return key to input the data.
- Resting and exercising lung capacities (IC, FRC, VC, TLC) and minute ventilation
- Averages of lung capacities and minute ventilation
To see your calculations reflected in a graph, click on the See Graphs tab.
Your data tables will be transferred to your Laboratory Report.