The Effects on Arterial Blood Gas, Venous Oxygen Saturation and Vital Findings of Incentive Spirometry Use With Inspiration and Expiration Techniques in Coronary Artery Bypass Surgery

Aims and objectives: The aims of this study is to determine the effect of incentive spirometry on arterial blood gas and venous oxygen saturation and vital signs, in addition to pulmonary rehabilitation care before and after coronary artery bypass graft surgery. The objectives; were to accelerate the healing process by reducing pulmonary complications. Background: Nurses, who carry much of the responsibility for the basic care of patients surgery play a highly important role. As a result of strong care, the recovery process of the patients will be accelerated, the hospitalization period will be shortened and morbidity and mortality will be prevented. Design and Methods: Included in this randomized controlled study were 32 patients who underwent coronary arterial bypass graft surgery (16 in experimental group; 16 in control group) in a university hospital. Incentive spirometry is applied in the study along with an identified inspiration technique and an expiration technique that has not been previously encountered in literature. The preoperative measured values of the patients were compared with the arterial blood gas and venous oxygen saturation values and vital signs on the first, second and third postoperative days. In this study, the CONSORT checklist was followed.