There are 6 to 12 positions a person with pulmonary disease may take to drain mucus from a certain part of the lungs. Another person may tap in certain areas to help loosen the mucus and allow it to be coughed out. Other ways to relieve the lung congestion of cystic fibrosis or bronchiectasis include percussion vests and inhaled aerosols.
Neil K. Kaneshiro, MD, MHA, Clinical Assistant Professor of Pediatrics, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M. Health Solutions, Ebix, Inc.