Using Pranayama and Deep Breathing Exercises to Reduce Cancer-Related Fatigue and Insomnia During Radiotherapy: A Randomized Controlled Study
Abstract Background: Patients receiving radiotherapy often experience cancer-related fatigue and insomnia. These experiences negatively affect patients’ physiological and psychological well-being. The study aims to evaluate the effectiveness of pranayama and deep breathing exercise in reducing fatigue and insomnia in patients receiving radiotherapy due to breast cancer.Materials and methods: This randomized controlled interventional study was carried out with 60 patients divided into the pranayama (20), deep breathing exercise (20) and control group (20). Data were collected with the Piper Fatigue Scale (PFS), the Pittsburgh Sleep Quality Index (PSQI) and the Visual Analog Scale (VAS).Results: While patient fatigue in the control group significantly increased during the treatment process (p<0.05), the deep breathing exercise group (p<0.05) did not experience the same increase in fatigue. The post-treatment insomnia VAS score of the pranayama and deep breathing exercise groups decreased compared to the pre-treatment scores (p<0.05). In the group comparison of PSQI scale scores, the subdimensions subjective sleep quality and daytime dysfunction were negatively affected at the end of the treatment in the control group (p<0.05) and the subdimension subjective sleep quality was positively affected in the deep breathing exercise group (p<0.05).Conclusion: Pranayama and deep breathing exercises are effective in reducing fatigue and insomnia in patients receiving radiotherapy due to breast cancer.