The calming effect of roasted coffee aroma in patients undergoing dental procedures

Abstract Coffee beverage consumption is well-known to exert various health benefits; however, the effects of coffee aroma are rarely explored. This study aimed to investigate the calming effect of inhaling coffee aroma while the patients underwent dental procedures (probing and scaling). Salivary α-...

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Autores principales:	Praewpat Pachimsawat, Kanlayanee Tangprasert, Nattinee Jantaratnotai
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/614257f41c874a2f8e8c6974b1740385
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spelling	oai:doaj.org-article:614257f41c874a2f8e8c6974b17403852021-12-02T15:23:03ZThe calming effect of roasted coffee aroma in patients undergoing dental procedures10.1038/s41598-020-80910-02045-2322https://doaj.org/article/614257f41c874a2f8e8c6974b17403852021-01-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-80910-0https://doaj.org/toc/2045-2322Abstract Coffee beverage consumption is well-known to exert various health benefits; however, the effects of coffee aroma are rarely explored. This study aimed to investigate the calming effect of inhaling coffee aroma while the patients underwent dental procedures (probing and scaling). Salivary α-amylase (sAA) and cortisol (sCort) levels were measured as proxies of sympathetic nervous system and hypothalamic–pituitary–adrenal axis responses to stress respectively. Blood pressures and pulse rates were recorded. The results showed that undergoing dental procedures could increase sAA and sCort levels of the patients inhaling sham aroma while those inhaling coffee aroma had significantly decreased sAA and sCort levels (40% and 25% differences, respectively). The pulse rates of those inhaling coffee aroma were also lower. Subjective assessment using visual analog scale was in line with objective measures as well. The preference for coffee aroma or the frequency of coffee drinking had no effect on the sAA and sCort responses. This is the first study to provide evidence on the effect of coffee aroma on sAA and sCort levels in patients undergoing dental procedures.Praewpat PachimsawatKanlayanee TangprasertNattinee JantaratnotaiNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Praewpat Pachimsawat Kanlayanee Tangprasert Nattinee Jantaratnotai The calming effect of roasted coffee aroma in patients undergoing dental procedures
description	Abstract Coffee beverage consumption is well-known to exert various health benefits; however, the effects of coffee aroma are rarely explored. This study aimed to investigate the calming effect of inhaling coffee aroma while the patients underwent dental procedures (probing and scaling). Salivary α-amylase (sAA) and cortisol (sCort) levels were measured as proxies of sympathetic nervous system and hypothalamic–pituitary–adrenal axis responses to stress respectively. Blood pressures and pulse rates were recorded. The results showed that undergoing dental procedures could increase sAA and sCort levels of the patients inhaling sham aroma while those inhaling coffee aroma had significantly decreased sAA and sCort levels (40% and 25% differences, respectively). The pulse rates of those inhaling coffee aroma were also lower. Subjective assessment using visual analog scale was in line with objective measures as well. The preference for coffee aroma or the frequency of coffee drinking had no effect on the sAA and sCort responses. This is the first study to provide evidence on the effect of coffee aroma on sAA and sCort levels in patients undergoing dental procedures.
format	article
author	Praewpat Pachimsawat Kanlayanee Tangprasert Nattinee Jantaratnotai
author_facet	Praewpat Pachimsawat Kanlayanee Tangprasert Nattinee Jantaratnotai
author_sort	Praewpat Pachimsawat
title	The calming effect of roasted coffee aroma in patients undergoing dental procedures
title_short	The calming effect of roasted coffee aroma in patients undergoing dental procedures
title_full	The calming effect of roasted coffee aroma in patients undergoing dental procedures
title_fullStr	The calming effect of roasted coffee aroma in patients undergoing dental procedures
title_full_unstemmed	The calming effect of roasted coffee aroma in patients undergoing dental procedures
title_sort	calming effect of roasted coffee aroma in patients undergoing dental procedures
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/614257f41c874a2f8e8c6974b1740385
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The calming effect of roasted coffee aroma in patients undergoing dental procedures

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