Analysis Of Aromatherapy Effectiveness In Reducing Pain Levels Among Hypertensive Patients

Q: What are the key findings of this study?

Aromatherapy reduced systolic BP by 8–25 mmHg, diastolic BP by 5–15 mmHg (p<0.05), and pain intensity from moderate (5–7) to mild (1–3) in hypertensive patients across 25 reviewed studies.

Q: What is the clinical evidence from this study?

Study design: Review. Population: Hypertension. Intervention: Aromatherapy (primarily lavender, lemon, marjoram, and cinnamon) vs. Placebo or standard care (where applicable in reviewed studies). Primary outcome: Systolic and diastolic blood pressure and pain intensity reduction (p=<0.05).

Q: What does this research mean for the field?

Aromatherapy, particularly with lavender, significantly reduces systolic and diastolic blood pressure, alleviates pain, and enhances comfort and psychological well-being in patients with hypertension. Novelty: ClaimNovelty.SYNTHESIS. Consensus alignment: ConsensusAlignment.NEUTRAL.

Q: What question did this study set out to answer?

To analyze the effectiveness of aromatherapy in reducing blood pressure, alleviating pain, and improving overall comfort in patients with hypertension.

Ayu Indri Juliana; Ridwan Maalik Yuwanda; Nina Maulida; Lala; Sarifah Widya Monalisa; Rizkia Syalis Pinky; Kartika

doi:10.56359/igj.v5i3.1092

October 1, 2026INDOGENIUSOpen Access

Analysis Of Aromatherapy Effectiveness In Reducing Pain Levels Among Hypertensive Patients

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Key result

Aromatherapy reduces systolic BP by up to ~25 mmHg and alleviates pain in hypertensive patients.

P<0.05

Why the study?

Hypertension can cause pain, discomfort, and reduced quality of life, and although aromatherapy is increasingly used as a complementary therapy, its effectiveness in reducing blood pressure and pain and improving comfort in hypertensive patients needed analysis.

Does aromatherapy reduce blood pressure and pain levels while improving comfort in patients with hypertension?

Key Points

To analyze the effectiveness of aromatherapy in reducing blood pressure, alleviating pain, and improving overall comfort in patients with hypertension.
Conducted a literature review with a descriptive analytic approach searching Google Scholar, PubMed, and ScienceDirect for articles published between 2022 and 2026.
Identified and analyzed 25 selected studies using content analysis, including quasi-experimental studies (40.0%), case studies (28.0%), pre-experimental studies (24.0%), and randomized controlled trials (8.0%).
Aromatherapy, primarily lavender (used in 72.0% of studies), significantly lowered blood pressure, reducing systolic pressure by 8 mmHg to 25 mmHg and diastolic pressure by approximately 5 mmHg to 15 mmHg, with most studies reporting p < 0.05.
Pain intensity decreased from moderate levels (scale 5–7) to mild levels (scale 1–3), while combination therapies pairing aromatherapy with deep breathing or progressive muscle relaxation showed greater improvements in anxiety, sleep quality, and comfort.

Structured PICO

Does aromatherapy reduce blood pressure and pain levels while improving comfort in patients with hypertension?

P

Population

Literature review of 25 national and international research articles (2022–2026) evaluating aromatherapy interventions in patients with hypertension over a few days to one week.

I

Intervention

Inhalation of essential oil aromatherapy, predominantly lavender (72%, n=18 studies), lemon (16%, n=4 studies), and marjoram, cinnamon, or combinations (12%, n=3 studies), administered either alone or combined with relaxation techniques (such as slow deep breathing, Benson relaxation therapy, or progressive muscle relaxation), typically over a few days to one week.

C

Comparator

Placebo, standard care, or single interventions without combination relaxation techniques (note: several included pre-experimental and case studies lacked control groups).

O

Outcome

Systolic and diastolic blood pressure reduction (evaluated in 100% of studies) and pain intensity levels (evaluated in 40% of studies).surrogate

Main Result

p-value: p=<0.05

Limitations

Small sample sizes in many included studies, limiting generalizability
Short duration of interventions (typically a few days to one week), making it difficult to assess long-term effectiveness
Lack of control groups in several studies (pre-experimental and case study designs), introducing potential bias
Variations in intervention protocols (dosage, duration, and administration method) preventing standardized guidelines
Many of the included studies used small sample sizes, which may limit generalizability.
The duration of interventions in most studies was relatively short (typically a few days to one week), making it difficult to assess long-term effectiveness.
A number of studies lacked control groups, particularly those using pre-experimental or case study designs.
Variations in intervention protocols (differences in dosage, duration, and method of administration) make it challenging to establish standardized guidelines.

Implication

This review suggests that aromatherapy, particularly lavender, is a safe, complementary non-pharmacological intervention that may help lower blood pressure, alleviate pain, and improve comfort in hypertensive patients, though higher-quality RCTs are needed.

Abstract

Background & Objective: Hypertension is a major global health problem that can cause complications such as pain, discomfort, and decreased quality of life. Non-pharmacological therapies, including aromatherapy, are increasingly used as complementary interventions. This study aimed to analyze the effectiveness of aromatherapy in reducing blood pressure, alleviating pain, and improving comfort in patients with hypertension. Method: This study used a literature review design with a descriptive analytic approach. The population consisted of research articles on aromatherapy in hypertensive patients. A purposive sampling technique was used based on inclusion and exclusion criteria, resulting in 25 selected articles published between 2022 and 2026. Data were obtained from electronic databases including Google Scholar, PubMed, and ScienceDirect. Data were presented in tabular and narrative forms and analyzed using content analysis. The research instrument was a literature review checklist. Result: The findings showed that aromatherapy, particularly lavender, significantly reduced systolic and diastolic blood pressure with most studies reporting p-values less than 0.05. Aromatherapy also reduced pain intensity from moderate to mild levels and improved psychological conditions such as anxiety, sleep quality, and overall comfort. Combination therapies with relaxation techniques demonstrated greater effectiveness. Conclusion: Aromatherapy is an effective, safe, and complementary therapy in managing hypertension by reducing blood pressure, alleviating pain, and improving patient comfort, although further research with stronger designs is recommended.

Discussion

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Cite This Study

Juliana et al. (2026) conducted a review in Hypertension. Aromatherapy (primarily lavender, lemon, marjoram, and cinnamon) vs. Placebo or standard care (where applicable in reviewed studies) was evaluated on Systolic and diastolic blood pressure and pain intensity reduction (p=<0.05). Aromatherapy reduced systolic BP by 8–25 mmHg, diastolic BP by 5–15 mmHg (p<0.05), and pain intensity from moderate (5–7) to mild (1–3) in hypertensive patients across 25 reviewed studies.

synapsesocial.com/papers/6ae28dedcbadf70daf6c3fc5 https://doi.org/10.56359/igj.v5i3.1092

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Analysis Of Aromatherapy Effectiveness In Reducing Pain Levels Among Hypertensive Patients

Key Points

Structured PICO

Main Result

Limitations

Implication

Abstract

Discussion

Cite This Study

Analysis Of Aromatherapy Effectiveness In Reducing Pain Levels Among Hypertensive Patients

Key Points

Structured PICO

Main Result

Limitations

Implication

Abstract

Discussion

Cite This Study

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