NOTE – It is best to either close your eyes or turn away from the computer while doing these activities.
To determine the effect of breathing while resting on your breathing depth, breathing rate and oxygen saturation.
NOTE – it can take 30 seconds or more for the O2 sensor to level out. If the reading is 80%, then the PulseOx has not registered. The reading should be in the 90s.
To measure the breathing rate and oxygen saturation immediately after exercise.
NOTE - Write all your values on a data table or in the Journal so you can refer back to them when answering the questions. You can open and close the Journal by clicking the "Notebook" icon.