I'm a researcher when it comes to my emphysema. Newly diagnosed, I'm on a steep learning curve to find out more about all of it, including home monitoring devices and breathing exercises. Today I've learned about home spirometers that provide FEV1 readings, pulse oximeters, and the breathing exercise gadget with the colored balls. Do others have these at home? Have they been helpful?
Are there other at home tools I could use to monitor and improve my condition? Thank you so much for your wisdom and insight!