Aim: This study is being conducted as a randomized controlled experimental study to examine the effect of alternate nasal breathing exercises on blood pressure and stress levels in hypertensive patients.
Materials and Methods: The study sample consists of 52 patients (26 intervention and 26 control) from cardiology outpatient clinics. Ethics committee approval, institutional permissions, and verbal and written informed consent were obtained from the participants. Patients in the intervention group are instructed to perform alternate nasal breathing exercises for 10 minutes daily for four weeks, while the control group continues with routine treatment. Data collection tools include the Patient Introduction Form, Perceived Stress Scale, Life Findings Follow-up Form, and Blood Pressure Monitoring Forms. Planned statistical analyses include Independent Sample t-test, Paired Sample t-test, chi-square test, Mann-Whitney U test, and Wilcoxon test.