The aim of this study was to investigate the effect of aromatherapy massage with jasmine oil (Jasminum sambac L., Oleaceae) on humans. Human autonomic parameters, i.e. blood pressure, pulse rate, blood oxygen saturation, breathing rate, and skin temperature, were recorded as indicators of the arousal level of the autonomic nervous system. In addition, subjects had to rate their emotional condition in terms of relaxation, vigor, calmness, attentiveness, mood, and alertness in order to assess subjective behavioral arousal. Forty healthy volunteers participated in the experiments. Jasmine oil was applied topically to the skin of the abdomen of each subject. Compared with placebo, jasmine oil caused significant increases of breathing rate, blood oxygen saturation, and systolic and diastolic blood pressure, which indicated an increase of autonomic arousal. At the emotional level, subjects in the jasmine oil group rated themselves as more alert, more vigorous and less relaxed than subjects in the control group. This finding suggests an increase of subjective behavioral arousal. In conclusion, our results demonstrated the stimulating/activating effect of jasmine oil and provide evidence for its use in aromatherapy for the relief of depression and uplifting mood in humans.
MossM, HewittS, MossL, WesnesK. (2008) Modulation of cognitive performance and mood by aromas of peppermint and ylang-ylang. International Journal of Neuroscience, 118, 59–77;
5.
BrauchliP, RueggPB, EtzweilerF, ZeierH. (1995) Electrocortical and autonomic alteration by administration of pleasant and unpleasant odor. Chemical Senses, 20, 505–515;
6.
BensafiM, RoubyC, FargetV, BertrandB, VigourouxM, HolleyA. (2000) Autonomic nervous system responses to odors: the role of pleasantness and arousal. Chemical Senses, 27, 703–709;
7.
KanamuraS, KitoyaS, TakashimaY, KariisanaT, IndoM, LoverenGV, FukudaH, ToriiS. (1989) Effects of odors on the contingent negative variation IV. Chemical Senses, 14, 303–304;
8.
LorigTS, SchwartzGE. (1998) Brain and odor: I. Alteration of human EEG by odor administration. Psychobiology, 16, 281–284;
9.
DiegoMA, JonesNA, FieldT, Hernandez-ReifM, SchanbergS, KuhnC, McAdamV, GalamagaR, GalamagaM. (1998) Aromatherapy positively affects mood, EEG patterns of alertness and math computations. International Journal of Neuroscience, 96, 217–224;
10.
DegelJ, KoesterEP. (1999) Odors: Implicit memory and performance effects. Chemical Senses, 24, 317–325;
11.
van TollerS, KirkSM, WoodN, LombardJ, DoddGH. (1983) Skin conductance and subjective assessments associated with the odor of 5α-androstan-3-one. Biological Psychology, 16, 85–107;
12.
van TollerS, BehanJ, HowellsP, KendalRM, RichardsonA. (1993) An analysis of spontaneous human cortical EEG activity to odors. Chemical Senses, 18, 1–16.
13.
Lis-BalchinM. (2006) Aromatherapy science: a guide for healthcare professionals. Pharmaceutical Press, London, 210–212;
14.
AlbertYL, StevenF. (1996) Encyclopedia of common natural ingredients 2nd ed. John Wiley & Sons, Inc., New York, 319–320;
15.
IlmbergerJ, HeubergerE, MahrhoferC, DessovicH, KowarikD, BuchbauerG. (2001) The influence of essential oils on humans attention. I: Alertness. Chemical Senses, 26, 239–245;
16.
ToriiS, FukudaH, KanemotoH, MiyanchiR, HamauzuY, KawasakiM. (1988) Contingent negative variation and the psychological effects of odor. in Perfumery: the psychology and biology of fragrance van Toller S, DoddGH. (Eds). Chapman & Hall, New York, 107–120;
17.
KubotaM, IkemotoT, KomakiR, InuiM. (1992) Odor and emotion-effects of essential oils on contingent negative variation. Proceedings of the 12th International Congress on Flavours, Fragrances and Essential Oils, Vienna, Austria. October 4-8, 456–461;
18.
SuganoH. (1988) Psychophysiological studies of fragrances. in Perfumery: the psychology and biology of fragrance van Toller S, DoddGH. (Eds). Chapman & Hall, New York, 221–228;
19.
SuganoH. (1989) Effects of odors on mental function. Chemical Senses, 14, 303.
20.
AndreassiJL. (2000) Psychophysiology: human behavior & physiological response. Lawrence Erlbaum Associated, London, 301–329;
21.
HugdahlK. (1995) Psychophysiology: the mind-body perspective. University Press, England, 1–98.
22.
GosoY, AsanoiH, IshiseH, KameyamaT, HiraiT, NozawaT. (2001) Respiratory modulation of muscle sympathetic nerve activity in patients with chronic heart failure. Circulation, 104, 418–423;
HongratanaworakitT, BuchbauerG. (2007) Chemical composition and stimulating effect of Citrus hystrix oil on humans. Flavour and Fragrance Journal, 22, 443–449;
25.
HongratanaworakitT. (2009) Simultaneous aromatherapy massage with rosemary on humans. Scientia Pharmaceutica, 77, 375–387;
26.
HeubergerE, HongratanaworakitT, BuchbauerG. (2006) East Indian sandalwood oil and alpha-santalol odor increase physiological and self-rated arousal in humans. Planta Medica, 72, 792–800;
27.
HongratanaworakitT, BuchbauerG (2005) Human behavioral and physiological reactions to inhalation of sweet orange oil. Acta Horticulturae, 679, 75–81.
28.
InoueN, KurodaK, SugimotoA, KakudaT, FushikiT. (2003) Different autonomic nervous responses according to preference for the odor of jasmine tea. Bioscience Biotechnology Biochemistry, 67, 1206–1214;
29.
KurodaK, InoueN, ItoY, KubotaK, SugimotoA, KakudaT. (2005) Sedative effects of the jasmine tea odor and (R)-(-)-linalool, one of its major odor components, on autonomic nerve activity and mood states. European Journal Applied Physiology, 95, 107–114;
30.
HoeferlM, KristS, BuchbauerG. (2006) Chirality influences the effects of linalool on physiological parameters of stress. Planta Medica, 72, 1188–1192;
31.
HeubergerE, HongratanaworakitT, BoehmC, WeberR, BuchbauerG. (2000) Effects of chiral fragrances on human autonomic nervous system parameters and self-evaluation. Chemical Senses, 26, 281–292.
32.
KovarKA, GropperB, FriessD, AmmonHTP. (1987) Blood level of 1,8-cineole and locomotor activity of mice after inhalation and oral administration of rosemary oil. Planta Medica, 53, 315–319;
33.
BuchbauerG, JirovetzL, JaegerW, PlankC, DietrichH. (1993) Fragrance compounds and essential oils with sedative effects upon inhalation. Journal of Pharmaceutical Sciences, 82, 660–664;
HongratanaworakitT. (2009) Relaxing effect of rose oil on humans. Natural Product Communications, 4, 291–296;
36.
HongratanaworakitT, BuchbauerG. (2006) Relaxing effect of ylang ylang oil on humans after transdermal absorption. Phytotherapy Research, 20, 758–763;
37.
HongratanaworakitT, HeubergerE, BuchbauerG. (2004) Evaluation of the effects of East Indian sandalwood oil and alpha-santalol on humans after transdermal absorption. Planta Medica, 70, 3–7;
38.
HongratanaworakitT, BuchbauerG. (2004) Evaluation of the harmonizing effect of ylang-ylang oil on humans after inhalation. Planta Medica, 70, 632–636;
39.
HongratanaworakitT, BuchbauerG (2007) Autonomic and emotional responses after transdermal absorption of sweet orange oil in humans: placebo controlled trial. International Journal of Essential Oil Therapeutics, 1, 29–34.
