The effect of Cavendish banana juice therapy (Musa acuminata L.) on blood pressure reduction in patients with hypertension

Background: Cavendish bananas are popular for treating a variety of illnesses because they contain active chemicals. Aim and Objectives: This study aimed to investigate the efficacy of Cavendish banana in the management of hypertension. Material and Methods: This was a quasi-experimental study using pre- and post-test control groups. The study sample consisted of 134 hypertensive patients aged > 40 years who were divided into treatment and control groups. The intervention group was administered 500 ml of Cavendish banana juice 2 times per day for seven days, while the control group did not receive any therapy. Blood pressure measurements were performed twice (before and after the intervention) using a digital sphygmomanometer. Data analysis was performed using the Wilcoxon and Mann-Whitney tests. Results: The findings showed that Cavendish banana was rich in potassium and carbohydrates, and contained active compounds such as flavonoids, tannins, polyphenols, saponins and glycosides. The reduction in blood pressure in the intervention group exceeded that of the control group. The data indicated a reduction in systolic blood pressure in the intervention group from 153.70 mmHg to 142.07 mmHg, and diastolic pressure from 96.17 mmHg to 91.00 mmHg. Conclusion: Consumption of Cavendish bananas can support efforts to control hypertension.