• Korean Journal of Adult Nursing
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• v.16 no.1
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• pp.135-145
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• 2004

Purpose: The purpose of this study was to examine the effects of aroma oil inhalation using peppermint and bergamot on nausea vomiting and anorexia in cancer patients receiving chemotherapy. Method: Study subjects were 30 patients who had experienced nausea and vomiting when they had been hospitalized in K university hospital located in D city after receiving more than two Cisplatin combination chemotherapy treatments. Among them 15 patients were in the experimental group doing aroma oil inhalation and the other 15 patients were in the control group without aroma oil inhalation. The data were collected from February 1, 2002 to May 17, 2002. The data were analyzed with SPSS WIN 10.0 program using frequency, percentage, $x^2$-test, t-test, Repeated Measures ANOVA. Result: 1) The degree of nausea and vomiting in the experimental group with aroma oil inhalation using peppermint and bergamot were significantly lower than that of the control group. 2) The degree of anorexia in the experimental group with aroma oil inhalation using peppermint and bergamot were significantly lower than that of the control group. Conclusion: aroma oil inhalation was effective for relieving patients' nausea vomiting and anorexia receiving chemotherapy. Therefore, it is proposed that aroma oil inhalation should be applied as a supportive nursing arbitration method to relieve patients' nausea vomiting and anorexia who are receiving chemotherapy.

• Journal of Korean Biological Nursing Science
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• v.11 no.1
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• pp.85-91
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• 2009

Purpose: The purpose of this study was to investigate effect of aroma oil inhalation using lavender mixed with bergamot, and sandalwood oil in the ratio of 3:2:1 to the anxiety of colonoscopy patients. Method: The research design was a nonequivalent control group pre-post time experimental research. The data were collected from December, 2004 to March 2005. The total subjects were 60 patients who received colonoscopy at K-hospital in Chuncheon City. An aroma oil inhalation group inhaled for 10 min the mixed aroma oil, 3 drops of which were dropped on the gauze, 20 min before colonoscopy. Result: The anxiety of the intervention group was significantly lower than that of the control group (p=.001). The degree of systolic blood pressure on the intervention group was significantly lower than that of the control group (p=.031). There was no significant difference between the 2 groups in the diastolic pressure (p=.065). Pulse has no significant difference between the aroma oil inhalation and control group (p=.546). Conclusion: The result showed that aroma oil inhalation before colonoscopy has an effect on decreasing anxiety. Thus, the intervention with aroma oil inhalation can be used for relieve anxiety of patients for colonoscopy.

• Korean Journal of Hospice Care
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• v.4 no.2
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• pp.42-51
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• 2004

Purpose: The purpose of this study was to examine the effects of aroma oil inhalation using peppermint and bergamot on nauseaㆍvomiting and anorexia in cancer patients receiving chemotherapy. Method: Study subjects were 30 patients who had experienced nausea and vomiting when they had been hospitalized in K university hospital located in D city to receiving more than two Cisplatin combination chemotherapy. Among them 15 patients were in the experimental group doing aroma oil inhalation and the other 15 patients were in the control group without aroma oil inhalation. The data were collected from February 1, 2002 to May 17, 2002. The data were collected from February 1, 2000 to May 17, 2002. The data were analyzed with SPSS WIN 10.0 program using frequency, percentage, X2-test, t-test, Repeated Measures ANOVA. Result: 1)The degree of nauseaㆍvomiting on the experimental group with aroma oil inhalation using peppermint and bergamot were significantly lower than that of the control group. 2)The degree of anorexia on the experimental group with aroma oil inhalation using peppermint and bergamot were significantly lower than that of the control group. Conclusion: aroma oil inhalation was effective for relieving patients' nauseaㆍvomiting and anorexia receiving chemotherapy. Therefore, it is proposed that aroma oil inhalation should be applied as a supportive nursing arbitration method to relieve patients' nauseaㆍvomiting and anorexia who are receiving chemotherapy.

• Journal of Integrative Natural Science
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• v.1 no.1
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• pp.41-46
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• 2008

The aim of this study is to evaluate the effects essential oil from Lavendular officinalis on the production of UVB-irradiated-induced nitric oxide(NO), in vivo and in vitro. NO is a recently discovered mediator of cell communication involved in a variety of physiological and pathophysiological processes. This enzyme is present in various tissues including smooth muscle cells and macrophages and take part in several immunopathological process. In vitro, the cytotoxicity and cell viability of aroma oil was evaluated by the MTT assay in the concentration of 0.01, 0.05, 0.1%. And, the effect of aroma oil was investigated to production of NO in human fibroblast cells line CCD-986sk ($2{\times}10^5$ cell/well) after UVB-irradiation with aroma oil (0.01, 0.1, and 1%). The result showed that aroma oil did not affected the production of NO. In vivo, it was investigated to production of NO after UVB- irradiation with aroma oil. The experimental groups were divided into four groups. Aroma oil was stimulated the production of NO by itself. As the results, all of the in vitro and in vivo, aroma oil were affected production of NO by dependent the concentration-manners.

• Journal of the Society of Cosmetic Scientists of Korea
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• v.28 no.1
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• pp.166-185
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• 2002

Aroma oils extracted from the natural material have antibacterial, antivirus, antiinflammatory, and preservative effect. The preserve efficacy testing between aroma oils and parabens as an artificial preservative had been performed and then it had been suggested that aroma oil was possibile to apply to the cosmetics. Aroma oils were pine, rosemary, lemon and eucalyptus, and parabens were methylparaben, blitylparaben. Antiseptic concentrations of aroma oils and parabens having 0.0, 0.1, 0.2, 0.4, 0.8, 1.0wt% were tested respectively. Escherichia coil(ATCC No.8739), Pseudomonas aeruginosa(ATCC No. 9027) which are gram-negative and Staphylococcus aureus (ATCC No. 6538), Bacillus subtilis(ATCC No. 6633) which are gram-positive were used as the test organisms. Disk paper and broth dilution methods were used as the methods of preservative efficacy testing. The antibacterial activity of aroma oils and parabens for gram-positive were better than that for gram-negative. For the antibacterial activity aroma oils were better than parabens. Among the aroma oils, rosemary and pine having superior antibacterial activity were selected and blended to illuminate if there is any synergy, There was synergical effect and optimum ratio of aroma blend is 3 : 1(rosemary pine) in this study.

• Journal of Sensor Science and Technology
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• v.27 no.2
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• pp.118-125
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• 2018

An evaluation system for an electronic-nose concept using three types of metal oxide gas sensors that react similarly to the human olfactory cells was constructed for the quantitative and qualitative evaluation of aroma fragrances. Four types of aroma fragrances (lavender, orange, jasmine, and Roman chamomile), which are commonly used in aromatherapy, were evaluated. All the gas sensors reacted remarkably to the aroma fragrances and the good correlation of r=0.58-0.88 with the aromatic odor intensities by olfaction was confirmed. From the results of the analysis of an electronic-nose concept for classifying the characteristics of aroma oil fragrances, aroma oils could be classified using the fragrance characteristics and oil extraction methods with the cumulative variability contribution rate of 95.65% (F1: 69.65%, F2: 26.03%) by principal component analysis. In the pattern recognition based on the artificial neural network, the four aroma fragrances were 100% recognized through the training data of 56 cases (70%) out of 80 cases, and the pattern recognition rate was 57.1%-71.4% through the validation and testing data of 24 cases (30%). The pattern recognition success rate through all confusion matrices was 82.1%, indicating that the classification of aroma oil fragrances using the three types of gas sensors was successful.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.33 no.3
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• pp.162-170
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• 2020

Objectives : This study is to report a case of Verruca vulgaris in a paediatric patient, treated with korean medicine, primarily focused on Aroma Therapy by Tea Tree Oil(Melaleuca Alternifolia). Methods : A 12-year-old female patient was treated with herbal medicine, Aroma therapy using Tea tree oil due to periungual and plantar warts. photographs of lesions and VAS were used to evaluted the changes in symptoms. Results : The herbal medicine was performed only for first 7Days due to refusal of the patient. So, the patient was treated by only aroma therapy using tea tree oil for about 9 months. After the treatment, the lesions of the patient showed complete clearence and there was no relapse. Conclusions : This case suggests that Korean medicine, especially aroma therapy using tea tree oil is an effective treatment for Melaleuca Alternifolia.

• Women's Health Nursing
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• v.12 no.2
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• pp.142-149
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• 2006

Purpose: The purpose was to test the effects of self-hand massage with aroma oil on daily cigarette use, smoking craving, and depression of female high school student smokers who are attempting to quit smoking. Method: A convenience sampling of a non-equivalent control group time series was used. Female high school student smokers were assigned either to smoking cessation lecture only or to an intervention that involved a smoking cessation lecture and self -hand massage with aroma oil for 4 weeks. Lavender, Peppermint, and Bergamotte essence oils were used for massage. Result: There was a significant change in daily cigarette use and depression between the groups at three different times. Conclusion: It is promising that self-hand massage with aroma oil can be an effective adjunctive to decrease daily cigarette use and depression of female high school student smokers who are attempting to quit smoking.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.26 no.2
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• pp.86-95
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• 2019

Purpose: The aim of this study was to examine the effects of aroma hand massage on stress, fatigue, and sleep in sophomore nursing students. Methods: This study was a quasi-experimental design with a nonequivalent control group and a pre-post test was used. Thirty-seven sophomore nursing students were recruited. The experimental group (n=18) underwent 40 minutes aroma hand massage which was provided by the research assistant. The research assistant was trained with a video clip for aroma hand massage that was developed by Korea Aroma Association. Aroma oil contained lavender essential oil and sweet orange oil mixed with a jojoba oil base. The control group (n=19) did not receive any other treatments related aroma and massage. Results: Significant improvements were exhibited in scores for stress (t=-2.61, p=.013) and fatigue in the experimental group (t=-2.05, p=.047) compared to the control group. However, differences in sleep between two groups were not statistically significant (t=1.23, p=.277) between two groups. Conclusion: The results of this study suggest that aroma hand massage could be useful to decrease stress and fatigue levels for sophomore nursing students. Therefore, results of this study can be used as a basis of health care programs for reducing stress of nursing students.

• Journal of Korean Academy of Nursing
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• v.38 no.4
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• pp.493-502
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• 2008

Purpose: The purpose of this study was to examine the effects of aroma hand massage on pain, state anxiety and depression in hospice patients with terminal cancer. Methods: This study was a nonequivalent control group pretest-posttest design. The subjects were 58 hospice patients with terminal cancer who were hospitalized. Twenty eight hospice patients with terminal cancer were assigned to the experimental group (aroma hand massage), and 30 hospice patients with terminal cancer were assigned to the control group (general oil hand massage). As for the experimental treatment, the experimental group went through aroma hand massage on each hand for 5 min for 7 days with blended oil-a mixture of Bergamot, Lavender, and Frankincense in the ratio of 1:1:1, which was diluted 1.5% with sweet almond carrier oil 50 ml. The control group went through general oil hand massage by only sweet almond carrier oil-on each hand for 5 min for 7 days. Results: The aroma hand massage experimental group showed more significant differences in the changes of pain score (t=-3.52, p=.001) and depression (t=-8.99, p=.000) than the control group. Conclusion: Aroma hand massage had a positive effect on pain and depression in hospice patients with terminal cancer.