FeaturePost-op incentive spirometry Why, when, & howArmstrong, Christie O. BSN, RN, CCRN Author Information Christie O. Armstrong is head nurse of CCU/CVICU at Willis-Knighton Medical Center in Shreveport, La. The author has disclosed no financial relationships related to this article. Nursing 47(6):p 54-57, June 2017. | DOI: 10.1097/01.NURSE.0000516223.16649.02 Buy Metrics In Brief Learn how to teach correct spirometry techniques and promote optimal outcomes in appropriate adult patients. Wolters Kluwer Health, Inc. All rights reserved
