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Understanding the Impact of Terpenes on Mood and Cognitive Function
Terpenes are a type of organic compound often found in plant essential oils. These compounds have been reported to offer a range of mood-enhancing and cognitive-boosting properties, contributing to their usage in aromatherapy. Here, we delve into some common terpenes and how they may affect mood and cognition.
Linalool
Linalool, a terpene found in lavender, has been found to have anxiolytic properties, which means it can help to reduce anxiety (Harada, Kashiwadani, Kanmura, & Kuwaki, 2018). Researchers have also suggested that linalool could protect against cognitive deficits (Xu et al., 2016). Its interaction with nicotinic receptors can further contribute to its anxiolytic and cognitive-enhancing benefits (Re et al., 2000). This makes linalool-enhanced essential oils a great option for those looking to boost their cognitive performance or manage anxiety levels.
Pulegone
Pulegone is a monoterpene found in several essential oils like pennyroyal and camphor oil. Notably, pulegone has been connected with increased ambulation in mice, suggesting potential energy-boosting or locomotive benefits (Umezu, 2010).
α-Terpineol
α-Terpineol, a component frequently detected in orange juice, has shown anti-inflammatory properties and may have potential mood-enhancing effects (Held, Schieberle, & Somoza, 2007). Inflammation has been linked with mood disorders like depression, suggesting that controlling inflammation could have indirect mood benefits.
Conclusions
Aromatherapy may be more than just pleasant scents; the terpenes in essential oils can have real biological effects on mood and cognition, which can even be backed by scientific studies. This highlights the potential importance of these natural products in managing health and well-being.