Correct Use of Spirometer

A spirometer, also called an incentive spirometer, is a device used to perform breathing exercises. It can also measure how much air you are able to take into your lungs. This portable device has an air chamber and a breathing tube. According to Drugs.com, it is often used for patients with lung disease, breathing problems or who have recently undergone surgery. You may begin using the spirometer in the hospital. To further aid your recovery, your doctor may instruct you to continue to use the spirometer at home.

Things You'll Need

• Spirometer
• Pillow

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Instructions

• 1

  Sit up straight, holding the spirometer upright.

• 2

  Create an airtight seal around the mouthpiece with your lips.

• 3

  Slowly, breathe in as deeply as you are able. The yellow piston should be elevated at this point.

• 4

  Hold your breath for as long as you can, or a minimum of five seconds.

• 5

  Remove the mouthpiece and exhale. The yellow piston should fall to the bottom of the device. Rest for a short time period (a few seconds). You can also move the goal indicator to the level that the yellow piston rose to.