Key result
Lavender aromatherapy lowers systolic blood pressure by ~8 mmHg in an elderly hypertensive patient.
Why the study?
Hypertension in the elderly requires continuous care and holistic management, and the effectiveness of lavender aromatherapy as a complementary approach needed exploration.
Does lavender aromatherapy reduce blood pressure and improve subjective well-being in elderly patients with hypertension?
Case Report (n=1)
No
Does lavender aromatherapy reduce blood pressure and improve subjective well-being in elderly patients with hypertension?
Effect estimate: 7.5 mmHg average systolic reduction
Lavender aromatherapy may serve as an accessible, non-pharmacological complementary therapy to help modestly reduce blood pressure and improve subjective well-being in elderly patients with hypertension.
Hypertension in the elderly is a chronic health issue that requires continuous care and holistic management strategies. One emerging non-pharmacological intervention is aromatherapy, particularly with lavender essential oil, known for its calming and relaxation effects. This study aimed to explore the effectiveness of lavender aromatherapy as a complementary approach in managing blood pressure among elderly individuals with hypertension. A descriptive study design was employed, utilizing both qualitative and quantitative approaches. Data were collected through direct observation of blood pressure and the accuracy of self-administered therapy, alongside semi-structured interviews conducted over four consecutive days. The findings indicated a gradual decrease in blood pressure following lavender aromatherapy sessions, accompanied by improved accuracy in therapy implementation and enhanced physical and emotional well-being. Participants reported subjective improvements, including reduced physical discomfort, increased relaxation, and better sleep quality. In contrast to previous studies that primarily focused on short-term physiological effects or clinical settings, this study emphasizes the self-administered application of lavender aromatherapy among the elderly in real-life contexts. By integrating both physiological and subjective perspectives, this research provides a more holistic understanding of aromatherapy’s role in hypertension management and demonstrates its feasibility within community-based primary healthcare. The study contributes to the growing body of knowledge on complementary health interventions and suggests the need for further experimental studies with control groups and larger sample sizes to enhance the generalizability of findings
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Retnowati et al. (2025) conducted a case report in Hypertension (n=1). Lavender aromatherapy was evaluated on Blood pressure reduction (7.5 mmHg average systolic reduction). Lavender aromatherapy reduced average systolic blood pressure by 7.5 mmHg and diastolic blood pressure by 6.25 mmHg over a four-day period in an elderly patient with hypertension.
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