Jurnal Kesehatan Komunitas Indonesia
Vol 5 No 3 (2025): December 2025

The Effect of Cucumber Juice Administration on Blood Pressure Reduction in Older Adults Hypertension: A Case Study

Khasanah, Annisa Nur (Unknown)
Imamah, Ida Nur (Unknown)
Harwanto, Tri (Unknown)



Article Info

Publish Date
11 Dec 2025

Abstract

Background: Hypertension remains a leading global public health concern, particularly among older adults. Non-pharmacological interventions, including dietary approaches, are increasingly recognized as complementary strategies for managing blood pressure. Cucumber juice, rich in potassium and water, has been proposed as a natural and accessible adjunctive therapy for hypertension. Objective: This study aimed to evaluate the effect of daily cucumber juice administration on blood pressure reduction in hypertensive patients in RW 07, Purwodiningratan Village, Surakarta City, Indonesia. Methods: A descriptive case study was conducted over seven days (April 27–May 3, 2025), involving two hypertensive respondents aged 45 years or older who were concurrently receiving amlodipine. Cucumber juice (200 mL/day) was administered daily, and blood pressure was measured before and two hours after consumption using a digital sphygmomanometer. Data were analyzed descriptively by comparing pre- and post-intervention blood pressure categories. Results: Respondent 1’s blood pressure decreased from 168/100 mmHg (Stage 2 hypertension) to 127/84 mmHg (normal) after seven days. Respondent 2’s blood pressure improved from 186/119 mmHg (Stage 3 hypertension) to 148/90 mmHg (Stage 1 hypertension). Both cases demonstrated a consistent daily decline in systolic and diastolic values throughout the intervention period. Conclusion: The daily administration of cucumber juice contributes to a significant reduction in blood pressure in hypertensive patients when used in conjunction with standard pharmacological treatment. These findings support the potential of cucumber juice as a feasible, low-cost non-pharmacological adjunct in community-based hypertension management. Further research with larger samples and controlled designs is recommended to validate these preliminary results.

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Journal Info

Abbrev

jkki

Publisher

Subject

Environmental Science Health Professions Medicine & Pharmacology Nursing Public Health

Description

The Jurnal Kesehatan Komunitas Indonesia (JKKI) is an open access scientific journal managed by EBSINA and published by Al-Hijrah Indonesia. JKKI focuses on public health and nursing research, epidemiology, pharmacy, reproductive health, health management, environmental health, health promotion, ...