An incentive spirometer is a handheld medical device that measures the volume of your breath. Your doctor, surgeon, or nurse will give you specific instructions on how to use it. Share on Pinterest ...

What Is an Incentive Spirometer? An incentive spirometer is a device you inhale through to exercise your lungs and get air into every nook and cranny. It measures how much air you can take into your ...

Spirometry is a standard test that doctors use to determine how well your lungs are functioning. The test works by measuring airflow into and out of your lungs. To take a spirometry test, you sit and ...