The wait times in our emergency departments are longer than usual due to illnesses like RSV and the flu. View our estimated ED wait times and learn more about where to get care for your sick child.

Patient & Family Education Materials

Start over with a New Search

Spirometry (Video)

Article Translations: (Spanish)

A spirometer measures how well your lungs work to help doctors diagnose asthma and other breathing problems. This test is as easy as blowing out your birthday candles. Watch this video to see what happens.

  • Getting a Breathing Test (Spirometry)

    Getting a Breathing Test (Spirometry)

    This test measures how strong your lungs are. It's as easy as blowing out birthday candles!

Back To Top

Note: All information is for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor.

© 1995-2025 KidsHealth ® All rights reserved. Images provided by iStock, Getty Images, Corbis, Veer, Science Photo Library, Science Source Images, Shutterstock, and Clipart.com