The Rehajofa

Respiratory Response to Physiological Challenges

Name Joe Perry Lab Partner(s) Finn
Period 2 Date 4/2/13

I. I. Objective: To obtain graphical representation of normal tidal volume. To compare tidal volumes generated by various physiologic challenges. To correlate your findings with real-life situations. II. Procedure:

A. Materials: Computer, Vernier computer interface, Logger Pro, Vernier Spirometer, disposable mouthpiece, disposable bacterial filter, nose clip. B. Method: See on paper

III. Results / Data
Name Joe Date 4/2/13 Time 9:25
Age 16 Gender: male

Before Challenge
| |Holding Breath |Rapid Breathing |
|Tidal Volume |0.94 |0.98 |
|(L) | | |
|Respiratory Rate(breaths/min) |4.80 |5.00 |
|Initial Minute Ventilation |11.75 |11.31 |
|(L/min) | | |

After Challenge
|Tidal Volume |2.25 |1.24 |
|(L) | | |
|Respiratory Rate |13.95 |8.11 |
|(breaths/min) | | |
|Minute Ventilation |31.38 |10.05 |
|(L/min) | |