Treatment

Using a Peak Flow Meter

Choose a preferred language


Step-by-Step

9 steps for using a peak flow meter

Featured in

Online Medical Reviewer: Deborah Pedersen MD

Online Medical Reviewer: Jessica Gotwals RN BSN MPH

Online Medical Reviewer: Rita Sather RN

Date Last Reviewed: 03/01/2023

© 2000-2025 The StayWell Company, LLC. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional's instructions.

Find a doctor that's right for you.

From routine check-ups to groundbreaking treatments and beyond, Crestner Health is here to help you live your healthiest life.

Search our doctors
Related Articles
Read article
Lung Health
Using a Metered-Dose Inhaler with a Spacer

To control asthma, you need to use your medicines the right way. Some medicines are inhaled using a device called a metered-dose inhaler (MDI). MDIs use a fine spray to dispense medicine.

Read article
Lung Health
Using a Metered Dose Inhaler (Closed-Mouth Method) Without a Spacer

Here are images that show the steps of inhaler use without a spacer.

Read article
Lung Health
Using a Metered-Dose Inhaler (Open-Mouth Method) Without a Spacer

Here are images that show the steps of using an inhaler without a spacer.

Read article
Lung Health
Metered-Dose Inhaler Use (With or Without a spacer)

The inhaler that you were prescribed contains a strong medicine. It should only be used as directed. Follow these directions for best results.