The present invention provides, in at least one embodiment, a system, device, and method for better instructions, feedback, and capture of inspirometer data. Inspirometers are typically not used correctly, so the device provides video, picture, and/or text instructions to users on how to use the inspirometer. Since many users do not inhale at the correct slow flow rate, the device has indicators telling the user whether his or her inhalation flow rate is too fast or too slow. Since many users do not use the inspirometer at all, the device captures electronic data including the total volume inhaled, flow rate data which indicates whether the user used the inspirometer correctly, and time stamps which indicate whether the users used the inspirometer regularly or at all. The device can also include spirometer features to capture exhaled breath data as well as inhaled breath data.
