Postural drainage and chest percussion are often used together to help loosen and remove mucus from the lungs. These airway clearance techniques help people who have a spinal cord injury, cystic fibrosis, or another condition that makes it hard for mucus to drain from the lungs. When mucus collects in your lungs, it increases your risk for lung infections.
Postural drainage uses gravity to help drain mucus into the mouth by placing the body
in specific positions. Each position drains different areas (lobes) of the
lung. The mucus can then be spit or coughed out.
Chest percussion (chest physiotherapy) uses clapping of the chest with a cupped
hand to vibrate the airways in the lungs. This vibration moves the mucus from
smaller airways into larger ones where it can be coughed up. Chest percussion
is done with the help of a partner, special electronic devices designed to
vibrate the chest, or other instruments that a person can use to vibrate the
A doctor or respiratory therapist will recommend how often to do these techniques. They usually need to be done at least once a day. It is important
to do them exactly as you are instructed.
Morning can be a good time to do postural drainage, to help clear mucus that has built up during the night. When postural drainage is done just before bedtime, it may help decrease coughing at night. Do not do it soon after a meal, because this may raise your chance of reflux or vomiting.
Individual and family medical and dental insurance plans are insured by Cigna Health and Life Insurance Company (CHLIC), Cigna HealthCare of Arizona, Inc., Cigna HealthCare of Illinois, Inc., and Cigna HealthCare of North Carolina, Inc. Group health insurance and health benefit plans are insured or administered by CHLIC, Connecticut General Life Insurance Company (CGLIC), or their affiliates (see a listing of the legal entities that insure or administer group HMO, dental HMO, and other products or services in your state). Group Universal Life (GUL) insurance plans are insured by CGLIC. Life (other than GUL), accident, critical illness, hospital indemnity, and disability plans are insured or administered by Life Insurance Company of North America, except in NY, where insured plans are offered by Cigna Life Insurance Company of New York (New York, NY). All insurance policies and group benefit plans contain exclusions and limitations. For availability, costs and complete details of coverage, contact a licensed agent or Cigna sales representative. This website is not intended for residents of New Mexico.
Selecting these links will take you away from Cigna.com to another website, which may be a non-Cigna website. Cigna may not control the content or links of non-Cigna websites. Details