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Health Information and Tools >  Cystic Fibrosis: Helping Your Child Cough Up Mucus

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Cystic Fibrosis: Helping Your Child Cough Up Mucus

Overview

Draining mucus from the lungs and coughing it up can help to clear the lungs. Doing this every day can help your child maintain lung function and avoid problems from mucus.

Here are three ways to help clear your child's lungs. You may hear these called airway clearance techniques, or ACT.

  • Postural drainage uses certain body positions to help clear different parts of the lungs.
  • Chest and back percussion uses clapping (percussing) with a cupped hand, deep breathing, and then vibration to loosen and move mucus.
  • Huffing and coughing. A huff is a forced breath. Huffing helps move mucus up in the lungs. Coughing moves it out.

It's important to keep using these techniques every day, even if you don't notice your child's lungs working better right away. Postural drainage, chest percussion and vibration, and huffing and coughing can work well when used regularly.

As your child gets older, they'll be able to do these techniques on their own. They may use a percussive vest or a positive expiratory pressure (PEP) device.

Your child's care team will make a personal treatment plan that includes airway clearance techniques. These therapies are one part of a larger treatment plan to help keep your child's lungs clear.

Information about Cystic Fibrosis: Helping Your Child Cough Up Mucus

Current as of: July 31, 2024

Author: Ignite Healthwise, LLC Staff

Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

This information does not replace the advice of a doctor. Ignite Healthwise, LLC, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.

Information about Cystic Fibrosis: Helping Your Child Cough Up Mucus

Current as of: July 31, 2024

Author: Ignite Healthwise, LLC Staff

Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.