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PubMed2002

Aromatherapy as a safe and effective treatment for the management of agitation in severe dementia: the results of a double-blind, placebo-controlled trial with Melissa.

BACKGROUND: Behavioral and psychological symptoms in dementia are frequent and are a major management problem, especially for patients with severe cognitive impairment. Preliminary reports have indicated positive effects of aromatherapy using select essential oils, but there are no adequately powered placebo-controlled trials. We conducted a placebo-controlled trial to determine the value of aromatherapy with essential oil of Melissa officinalis (lemon balm) for agitation in people with severe dementia. METHOD: Seventy-two people residing in National Health Service (U.K.) care facilities who had clinically significant agitation in the context of severe dementia were randomly assigned to aromatherapy with Melissa essential oil (N = 36) or placebo (sunflower oil) (N = 36). The active treatment or placebo oil was combined with a base lotion and applied to patients' faces and arms twice a day by caregiving staff. Changes in clinically significant agitation (Cohen-Mansfield Agitation Inventory [CMAI]) and quality of life indices (percentage of time spent socially withdrawn and percentage of time engaged in constructive activities, measured with Dementia Care Mapping) were compared between the 2 groups over a 4-week period of treatment. RESULTS: Seventy-one patients completed the trial. No significant side effects were observed. Sixty percent (21/35) of the active treatment group and 14% (5/36) of the placebo-treated group experienced a 30% reduction of CMAI score, with an overall improvement in agitation (mean reduction in CMAI score) of 35% in patients receiving Melissa balm essential oil and 11% in those treated with placebo (Mann-Whitney U test; Z = 4.1, p < .0001). Quality of life indices also improved significantly more in people receiving essential balm oil (Mann-Whitney U test; percentage of time spent socially withdrawn: Z = 2.6, p = .005; percentage of time engaged in constructive activities: Z = 3.5, p = .001). CONCLUSION: The finding that aromatherapy with essential balm oil is a safe and effective treatment for clinically significant agitation in people with severe dementia, with additional benefits for key quality of life parameters, indicates the need for further controlled trials.

Administration, Topical↗
PubMedDate not supplied

A randomized trial of aromatherapy to reduce anxiety before abortion.

CONTEXT: Interest in the use of alternative therapies to reduce anxiety in patients undergoing medical interventions is increasing. We sought to assess the effectiveness of aromatherapy involving essential oils in reducing preoperative anxiety in women undergoing abortions. SETTING: An urban, free-standing abortion clinic in Vancouver, BC. PATIENTS: 66 women waiting for surgical abortions. DESIGN: A double blind, randomized trial. INTERVENTION: Ten minutes spent sniffing a numbered container with either a mixture of the essential oils vetivert, bergamot, and geranium (treatment arm) or a hair conditioner (placebo). OUTCOME MEASURES: Anxiety was measured before and after the intervention by using a verbal anxiety scale from 0 to 10. RESULTS: The anxiety score was reduced by 1.0 point (5.0 to 4.0) in the aromatherapy group and by 1.1 points (6.1 to 5.0) in the placebo group (P = 0.71). The 95% CI on the 0.1 greater decrease in anxiety for the placebo group extends from 0.55 less (favors aromatherapy) to 0.75 greater (favors placebo). CONCLUSION: Aromatherapy involving essential oils is no more effective than having patients sniff other pleasant odors in reducing preprocedure anxiety.

Abortion, Induced↗
PubMed1997

Allergic contact dermatitis from aromatherapy.

Allergic contact dermatitis secondary to aromatherapy has been only rarely reported. We present 39-year-old woman who had used aromatherapy products for approximately 2 to 3 years who presented with an erythematous eruption on her face and chest. Patch testing showed a positive reaction to neomycin and fragrance mix. On cessation of her aromatherapy products, her eruption rapidly resolved. Aromatherapy products containing essential oils may need to be considered as a cause of allergic contact dermatitis because of the increasing popularity of this treatment.

Adult↗
PubMed2003

[Effectiveness of aromatherapy massage on abdominal obesity among middle aged women].

PURPOSE: Objectives of the study is to examine the effectiveness of aromatherapy massage among middle aged women with abdominal obesity. METHOD: AB/BA crossover design of random blind assignment was applied. Aromatherapy and placebo massage were given to Group(A), Group(B), each groups applied each massages for 2 weeks alternatively. Weight, abdominal circumference and appetite were compared for results check among the subjects. RESULT: The apparent effectiveness of Aromatherapy Massage in reducing weight, abdominal circumference and appetite was noted. CONCLUSION: On the basis of results, they strongly support the facts of reduction of abdominal obesity by applying aromatherapy massage for middle aged women.

Clinical Trial↗
PubMed2004

Use of aromatherapy products and increased risk of hand dermatitis in massage therapists.

OBJECTIVES: To determine the 12-month prevalence of hand dermatitis among massage therapists, to investigate a potential association between hand dermatitis and the use of aromatherapy products, and to study potential associations with other known risk factors for hand dermatitis. DESIGN: Mailed survey. SETTING: Philadelphia, Pa. PARTICIPANTS: Members of a national massage therapy organization who live in the greater Philadelphia region. MAIN OUTCOME MEASURES: Self-reported and symptom-based prevalences of hand dermatitis. RESULTS: The number of respondents was 350 (57%). The 12-month prevalence of hand dermatitis in subjects was 15% by self-reported criteria and 23% by a symptom-based method. In multivariate analysis, statistically significant independent risk factors for self-reported hand dermatitis included use of aromatherapy products in massage oils, lotions, or creams (odds ratio, 3.27; 95% confidence interval, 1.53-7.02; P =.002) and history of atopic dermatitis (odds ratio, 8.06; 95% confidence interval, 3.39-19.17; P<.001). CONCLUSIONS: The prevalence of hand dermatitis in massage therapists is high. Significant independent risk factors include use of aromatherapy products in massage oils, creams, or lotions and history of atopic dermatitis.

Adult↗
PubMed2005

Aromatherapy and massage for antenatal anxiety: its effect on the fetus.

Antenatal anxiety has been linked to maternal hypothalamic-pituitary-adrenal axis changes which can affect fetal development and may have lasting effects on the child's psychological development. Treatments for anxiety have hitherto focused on psychotherapy techniques or antidepressant drugs but these do not always effect long term improvement. Aromatherapy and massage have successfully been used to produce significantly greater improvement in reduction of anxiety. Midwives may highlight anxiety in some of the mothers in their care and can incorporate the holistic approach of aromatherapy and massage into their practice. However, further research is required to establish the efficacy and cost-effectiveness of aromatherapy and massage in the antenatal period.

Anxiety↗
PubMed2006

Evaluating the effectiveness of aromatherapy in reducing levels of anxiety in palliative care patients: results of a pilot study.

Results of the pilot study of the four counties randomised controlled trial to evaluate the effectiveness of aromatherapy massage with 1% Santalum album (Sandalwood) (group A) when compared with massage with Sweet Almond Carrier oil, (group B) or Sandalwood oil via an aromastone (group C), in reducing levels of anxiety in palliative care. The aims of the pilot study were to evaluate the effectiveness of aromatherapy in reducing anxiety in patients receiving palliative care in four counties. The primary end points of the research were to report a statistically significant difference in anxiety scores between experimental group (B) and comparison groups (A and C) and to influence the integration of aromatherapy into all aspects of palliative care. The limited data of the pilot study (N=34) tested the logistics of the research, particularly the 25% attrition rate and the robustness of the data collection tools. The results were not substantial enough to generate coherent statistics. Therefore no assumptions could be drawn from these results due to the inconsistencies that were bound to occur in such a small sample. However, the results do seem to support the notion that Sandalwood oil is effective in reducing anxiety.

Adult↗
PubMed2004

Paediatric nurses' attitudes to massage and aromatherapy massage.

Complementary therapies have continued to increase in popularity in healthcare and it is widely accepted that they can be incorporated into the nursing role. However, this acceptance does not necessarily mean that the introduction of therapies into the nursing arena has been without confusion and without professional and legal implications. Consequently, this small-scale, qualitative study aimed to explore the perceptions and lived experiences of paediatric nurses of two therapies, namely massage and aromatherapy massage. There is a dearth of literature exploring nurses' perceptions to the incorporation of these therapies, especially in the arena of paediatric nursing where massage and aromatherapy massage are common practice. Semi-structured interviews were undertaken with qualified nurses and revealed the themes of 'benefit', 'family centred care', 'nursing care' and 'being held back'. It was found that at some stage during their professional career each nurse had performed massage and/or aromatherapy massage. All nurses were able to recall certain benefits of the therapies for the children that they had observed and many discussed the importance of involving the family as a way of including them in to the care of their child. However, for the nurses in this study, it was evident that the incorporation of complementary therapies into the nursing role was determined by the context in which they practised. Due to the dominance of the medical model, nurses faced pressures and conflicts in the realities of their nursing work, which meant they were often unable to carry out these therapies.

Anecdotes as Topic↗
PubMed1995

A review of the literature surrounding the research into aromatherapy.

Whilst nurses in the UK are increasingly introducing aromatherapy into their practice, the research surrounding its use is still in its infancy. This position is in contrast to other parts of Europe such as France, where aromatherapy has been incorporated into areas of medical practice for some time, and is supported by increasing numbers of research papers. More recently, studies have been undertaken into the absorption of the essential oils, their therapeutic properties and the antimicrobial activity of certain oils. These studies will be reviewed, along with an evaluation of the studies undertaken in the UK into the use of aromatherapy with patients.

Aromatherapy↗
PubMed2000

Aromatherapy for deaf and deafblind people living in residential accommodation.

This article looks at ways in which aromatherapy and therapeutic massage have been found to be beneficial for a group of deaf and deafblind adults with special needs, living in residential accommodation. Our basic aim is to promote confidence and communication as well as enhancing a sense of well-being through the judicial use of aromatic plant materials and therapeutic massage. Aromatherapy sessions have become an accepted enjoyable and therapeutic part of the residents' lifestyle. It is our belief that this gentle, non-invasive therapy can benefit deaf and deafblind people, especially as their intact senses can be heightened. This paper explores both professional and caring issues related to the use of aromatherapy in this environment.

Adult↗
PubMed2006

Effects of aromatherapy massage on anxiety and self-esteem in korean elderly women: a pilot study.

This study investigated the effects of aromatherapy massage on the anxiety and self-esteem experienced by Korean elderly women. A quasi-experimental, control group, pretest-posttest design was used. The subjects comprised 36 elderly females: 16 in the experimental group and 20 in the control group. Aromatherapy massage using lavender, chamomile, rosemary, and lemon was given to the experimental group only. Each massage session lasted 20 min, and was performed 3 times per week for two 3-week periods with an intervening 1-week break. The intervention produced significant differences in the anxiety and self-esteem and no significant differences in blood pressure or pulse rate between the two groups. These results suggest that aromatherapy massage exerts positive effects on anxiety and self-esteem. However, more objective, clinical measures should be applied in a future study with a randomized placebo-controlled design.

Aged↗
PubMed2026

Effects of aromatherapy on menopausal symptoms: a systematic review and meta-analysis.

BACKGROUND: The postmenopausal period presents a significant challenge to women's health, characterised by vasomotor, psychological, and sleep disturbances. This systematic review and meta-analysis synthesised evidence on aromatherapy for menopausal symptoms. METHODS: We searched Cochrane Library, Web of Science, ScienceDirect, PubMed, Scopus, SID, and Google Scholar until January 2, 2026. The protocol was registered (PROSPERO: CRD420261303084). Randomised controlled trials and quasi-experimental studies were included. The Cochrane Risk of Bias tool and GRADE approach were used for quality assessment and certainty of evidence. Meta-analyses were performed using RevMan 5.3. RESULTS: Of 4435 records, 21 articles from 17 studies (n&#x2009;=&#x2009;1347) were included. Aromatherapy significantly improved sexual function (MD: 7.05, 95% CI: 3.64-10.45), sleep quality (MD: -3.95, 95% CI: -5.94 to -1.97), overall menopausal symptoms (SMD: -1.00, 95% CI: -1.43 to -0.58), vasomotor symptoms (SMD: -0.79, 95% CI: -1.11 to -0.47), physical symptoms (SMD: -0.78, 95% CI: -1.10 to -0.46), somatic symptoms (MD: -1.34, 95% CI: -2.46 to -0.23), psychological symptoms (SMD: -0.59, 95% CI: -0.96 to -0.23), anxiety (SMD: -0.63, 95% CI: -1.10 to -0.16), and depression (SMD: -0.57, 95% CI: -0.85 to -0.28). No significant effect was found for urogenital symptoms. GRADE certainty was 'Very Low' for sexual function and sleep quality, and 'Low' for other outcomes. CONCLUSIONS: Preliminary evidence suggests that aromatherapy may be a beneficial complementary therapy for alleviating some menopausal symptoms. However, given the substantial heterogeneity, methodological limitations, and limited number of studies for subgroup analyses, firm clinical recommendations cannot be made at this time. More rigorous, large-scale, multi-centre randomised controlled trials with standardised interventions and consistent adverse event reporting are required before definitive clinical recommendations can be made.

Humans↗
PubMed2004

A controlled trial of aromatherapy for agitation in nursing home patients with dementia.

OBJECTIVES: Two controlled trials of aromatherapy to decrease agitation in persons with dementia have recently produced promising results. However, both studies combined the use of essential oils with massage. Thus, it is unclear if the effect of the aromatherapy intervention was the result of smelling or the cutaneous absorption of the oils. The purpose of this study was to determine whether smelling lavender oil decreases the frequency of agitated behaviors in patients with dementia. DESIGN: The study design was within-subjects ABCBA (A = lavender oil, B = thyme oil, C = unscented grapeseed oil): 4 weeks of baseline measurement, 2 weeks for each of the five treatment conditions (10-week total intervention time), and 2 weeks of postintervention measurement. Oil was placed every 3 hours on an absorbent fabric sachet pinned near the collarbone of each participant's shirt. SETTING: A long-term care facility specifically for persons with dementia. PARTICIPANTS: Seven agitated nursing home residents with advanced dementia. MEASUREMENTS: Agitation was assessed every 2 days using a modified Cohen-Mansfield Agitation Inventory. Olfactory functioning was assessed with structured olfactory identification and discrimination tasks, and with qualitative behavioral observation during those tasks. RESULTS: Split-middle analyses conducted separately for each patient revealed no treatment effects specific to lavender, no treatment effects nonspecific to pleasant smelling substances, and no treatment effects dependent on order of treatment administration. There were no differences between participants with more and less intact olfactory abilities. CONCLUSION: There is significant evidence in the neurologic and neuropsychologic literature that persons with dementia have impaired olfactory abilities. Concordant with this literature, this study found no support for the use of a purely olfactory form of aromatherapy to decrease agitation in severely demented patients. Cutaneous application of the essential oil may be necessary to achieve the effects reported in previous controlled studies.

Aged↗
PubMed2002

Aromatherapy: mythical, magical, or medicinal?

Aromatherapy, a branch of herbology, is one of the fastest growing therapies in the world today. Historically, essential oils are best used in the form of massage or bath oils or inhalations. Frequently, it is reported that aromatherapy leaves one feeling uplifted, stimulated, invigorated, or rejuvenated, depending on the oil used. When inhaled, the various aromas penetrate the bloodstream via the lungs causing physiologic changes. In turn, the limbic system, which controls our emotions and memories, is affected. Some consider aromatherapy as mystical or magical; others, however, are attempting to validate empirically this ancient therapy as medicinal.

Aromatherapy↗
PubMed2006

Aromatherapy, used as an integrative tool for crisis management by adolescents in a residential treatment center.

PROBLEM: Little is known about the acceptance and effectiveness of aromatherapy as a complementary support for agitated and aggressive adolescents. METHODS: Chi-square test was applied to satisfaction surveys, administration records of p.r.n. medication, aromatherapy, and seclusion/ restraint data. FINDINGS: Seventy-seven percent of the population accepted and used aromatherapy for crisis management. A trend indicates this population uses less p.r.n. medication for crisis management. CONCLUSIONS: This adolescent population was receptive to using less invasive tools for crisis management. A longitudinal study is needed to determine the long-term efficacy of this treatment modality.

Adaptation, Psychological↗
PubMed1999

The science and art of aromatherapy.

Essential oils have been used for thousands of years. Hippocrates claimed that the way to health was through aromatic baths and massages. Much anecdotal evidence exists regarding aromatherapy's positive effects on recipients. However, well-designed research trials are sparse. Certainly much controversy exists regarding the appropriate way to conduct research on holistic therapies. Can their effects be broken down and studied without contradicting the central premise on which holism is based? The purpose of this article is to review the current state of the science of aromatherapy and to propose future research. The author also offers guidelines for safe aromatherapy practice while awaiting future research on its clinical efficacy.

Aromatherapy↗
PubMed1998

Development of an aromatherapy service at a Cancer Centre.

The aromatherapy service at the Cancer Support and Information Centre (CSIC) of this regional Cancer Centre has been continually assessed since its inception in 1993. New methods of assessing complementary therapies, based on the 'therapy-as-practised', have been explored. The present study evaluates the service following changes made after an initial pilot. The professional aromatherapist developed an evaluation tool, and formal questionnaires were limited to the Hospital Anxiety and Depression Scale (HADS). HADS was completed before and after a course of six aromatherapy sessions. Of 89 patients referred, 58 patients completed the six sessions. Referrals were made by health professionals working in the Cancer Centre and in the CSIC. The majority of patients were female with breast cancer and were receiving radical oncological treatment. Tension, stress and anxiety/fear were the most common reasons for referral, and this was reflected in high initial HADS scores. There were significant improvements in HADS scores in the 58 patients completing the course (mean anxiety, depression, and combined scores dropped from 8.9 to 6.2 6.1 to 4.0 and 15.0 to 10.2, respectively, P < 0.001). Fifty per cent or more of the sample reported a significant improvement in the eight most commonly assessed symptoms. The therapist was initially cautious about using questionnaires, but she gained confidence in using HADS as an assessment tool. The areas covered by her own evaluation tools were broadly comparable to established instruments such as the EORTC QLQ-C30. We conclude that aromatherapy massage has a role in reducing psychological distress, and improving symptom control in cancer patients. Further service evaluation is needed to promote appropriate referral and effective planning of treatment, and to justify cost. Given the multifaceted nature of complementary therapies, the need to develop new research methodologies is acknowledged.

Adult↗
PubMed2006

Aromatherapy in the management of psychiatric disorders: clinical and neuropharmacological perspectives.

Aromatherapy is currently used worldwide in the management of chronic pain, depression, anxiety, some cognitive disorders, insomnia and stress-related disorders. Although essential oils have been used, reputedly effectively, for centuries as a traditional medicine, there is very little verified science behind this use. The pharmacology of the essential oils and/or their single chemical constituents, therefore, remains largely undiscovered. However, accumulating evidence that inhaled or dermally applied essential oils enter the blood stream and, in relevant molecular, cellular or animal models, exert measurable psychological effects, indicates that the effects are primarily pharmacological.This review includes evidence from the limited number of clinical trials that have been published of 'psychoaromatherapy' in relation to psychiatric disorders, together with evidence from mechanistic, neuropharmacological studies of the effects of essential oils in relevant in vitro and in vivo models. It is concluded that aromatherapy provides a potentially effective treatment for a range of psychiatric disorders. In addition, taking into account the available information on safety, aromatherapy appears to be without the adverse effects of many conventional psychotropic drugs. Investment in further clinical and scientific research is clearly warranted.

Animals↗