BELLARMINE UNIVERSITY, LOUISVILLE, KY Among persons with COPD, is pursed lip breathing or diaphragmatic breathing a more effective technique to improve symptoms and efficiency of breathing? Meredith Alvey, Abby Naville, Alex Piedmonte, Lauren Speelman
Among persons with COPD, is pursed lip breathing or diaphragmatic breathing a more effective technique to improve symptoms and efficiency of breathing?. Meredith Alvey , Abby Naville , Alex Piedmonte , Lauren Speelman. Factors Analyzed. Respiratory rate Work of breathing Dyspnea Oxygen. - PowerPoint PPT Presentation
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BELLARMINE UNIVERSITY, LOUISVILLE, KY
Among persons with COPD, is pursed lip breathing or
diaphragmatic breathing a more effective technique to
improve symptoms and efficiency of breathing?
Meredith Alvey, Abby Naville, Alex Piedmonte, Lauren Speelman
BELLARMINE UNIVERSITY, LOUISVILLE, KY
Factors Analyzed
• Respiratory rate• Work of breathing• Dyspnea• Oxygen
BELLARMINE UNIVERSITY, LOUISVILLE, KY
Breathing Techniques
www.st-joseph.kramesonline.com
Pursed Lip BreathingDiaphragmatic Breathing
www.my.clevelandclinic.org
BELLARMINE UNIVERSITY, LOUISVILLE, KY
Respiratory Rate
Pursed Lip Breathing
• Slowed breathing frequency from 17.3 to 12.8 (Jones, 2003)
• Lowers oxygen costs (Jones, 2003)
• Increased tidal volume (Gosselink, 2004)
Diaphragmatic Breathing
• Slowed breathing frequency from 17.3 to 15 (Jones, 2003)
• Increase in tidal volume (Vitacca, 1997)
BELLARMINE UNIVERSITY, LOUISVILLE, KY
Work of Breathing
Pursed Lip Breathing
• Often adopted naturally (Dechman, 2004)
• Utilizes the subject’s natural inspiratory breathing pattern (Jones, 2003)
References1. Dechman G, Wilson C. Evidence Underlying Breathing Retraining in People With
Stable Chronic Obstructive Pulmonary Disease. Physical Therapy [serial online]. December 2004;84(12):1189-1197. Available from: SPORTDiscus with Full Text, Ipswich, MA. Accessed October 24, 2013
2. Gosselink R. Breathing techniques in patients with chronic obstructive pulmonary disease (COPD). Chronic Respiratory Disease [serial online]. 2004;1(3):163-172. Available from: MEDLINE, Ipswich, MA. Accessed October 24, 2013
3. Gosselink R, Wagenaar R, Rijswijk H, Sargeant A, Decramer M. Diaphragmatic breathing reduces efficiency of breathing in patients with chronic obstructive pulmonary disease. American Journal Of Respiratory And Critical Care Medicine [serial online]. April 1995;151(4):1136-1142. Available from: MEDLINE, Ipswich, MA. Accessed October 24, 2013
4. Jones A, Dean E, Chow C. Comparison of the Oxygen Cost of Breathing Exercises and Spontaneous Breathing in Patients With Stable Chronic Obstructive Pulmonary Disease. Physical Therapy [serial online]. May 2003;83(5):424-431. Available from: SPORTDiscus with Full Text, Ipswich, MA. Accessed October 24, 2013.
5. Vitacca M, Clini E, Bianchi L, Ambrosino N. Acute effects of deep diaphragmatic breathing in COPD patients with chronic respiratory insufficiency. The European Respiratory Journal [serial online]. February 1998;11(2):408-415. Available from: MEDLINE, Ipswich, MA. Accessed October 24, 2013.