Effects of suryanamaskar on peak expiratory flow rate and quality of life in patients with Chronic Obstructive Pulmonary Disease (COPD)

Abstract

Background. Chronic Obstructive Pulmonary Disease (COPD) is a common, preventable, and treatable disease characterized by persistent respiratory symptoms and airflow limitation that is due to airway and/or alveolar abnormalities usually caused by significant exposure to noxious particles or gases. Surya Namaskar is an ancient yogic method to worship the sun. This specific postural and breathing protocols were developed in Indian Subcontinent in the 17th century by Saint Samarth Ramdass. Aim. To find out the effects of Suryanamaskar on peak expiratory flow rate and quality of life in patients with Chronic Obstructive Pulmonary Disease (COPD). Methods. Experimental design, pre and post type. 14 COPD patients, aged 35–50 years, both men and women, grade I and II in GOLD classification was randomly allotted into two groups. The patients had to clear the flexibility tests – Sit and reach test and back scratch test. For the Experimental group (n = 7), Suryanamaskar, with conventional chest physiotherapy intervention, was given for 5 days per week for 6 weeks. For the control group (n = 7), conventional chest physiotherapy intervention was given for the same duration. Outcome measures: Peak expiratory flow rate (l/min), SF–36 questionnaire. Results: The study showed that the peak expiratory flow rate and SF–36 questionnaire showed non-significant result for both the groups as p > 0.05, though there was a clinically significant improvement. Conclusion: This study concluded that there is no statistically significant improvement in PEFR and QOL in COPD patients who performed Suryanamaskar along with chest physiotherapy.