The effect of music intervention applied to patients undergoing cataract surgery on physiological parameters, pain and anxiety level

Cataract is one of the leading causes of blindness, according to the "World Vision Report" published by the World Health Organization. Due to the aging population and increasing life expectancy, the number of cataract surgeries is steadily rising. Currently, surgery is the only solution for cataracts. The aim of this research was to to determine the effectiviness of music intervention applied to patients undergoing cataract surgery on physiological parameters, pain, and anxiety. This study was conducted as a randomized controlled experimental design. The sample group included 60 patients who voluntarily participated in the study, determined through power analysis. The intervention listened to music before and during the surgery, while the control underwent routine clinical practices. The data collection tools included the "Individual Characteristics Questionnary," "Visual Analogue andState-Trait Anxiety Scale," and "Vital Signs Monitoring Questionary." When comparing the vital signs of groups, difference was found in the respiratory rate after surgery., There was a significant difference in the levels of state anxiety and pain between the groups after surgery. In conclusion, music intervention has effect on pain, anxiety, and physiological parameters in patients undergoing cataract surgery. Therefore, music therapy can be safely applied by nurses.