DIFFUSION OF ESSENTIAL OILS
In recent years, interest in essential oils has grown enormously, creating the need for accurate information on the use of these interesting and effective substances. As discussed in a previous article on our blog , essential oils, also called essences, are volatile extracts obtained through steam distillation or cold pressing (in the case of citrus peels), containing the aromatic component of the plant of origin. These oils can be extracted from approximately 30% of the botanical species present in the world's flora.
As for the methods of use, the main ones include:
- Topical application (on the skin or through massage)
- Oral intake (to be carried out only under the supervision of an expert, avoiding self-medication)
- Diffusion or inhalation (via aromatherapy )
In this article, we will focus on using essential oils through diffusion in environments to fully exploit their benefits.
It is important to note that essential oils are primarily composed of terpenes, such as mono- and sesquiterpenes, which are relatively small, volatile molecules that can be absorbed via the respiratory system when released into the environment.
For effective diffusion, it is recommended to use 2-3 drops of essential oil per 10 cubic meters of space. This method is particularly useful in closed environments, where the air can be polluted by dust and microorganisms. The essential oils emitted can help precipitate dust and have antimicrobial properties against bacteria, viruses, mold and mites.
Here are some essential oils recommended for diffusion and their benefits:
- ** Eucalyptus globulus , Ravintsara **: mucolytics, expectorants, anti-inflammatory
- ** Lavender hybrida **: mucolytic (camphor) and bronchodilator (anti-histamine)
- ** Peppermint **: mucolytic (menthol)
- ** Sweet orange **: antibacterial (against streptococcus)
- ** Thyme thymol **: antiviral (against adenovirus)
- ** Bergamot **: antiviral (anti-flu)
- ** Litsea **: antiviral, against the syncytial virus
Essential oils can also influence the nervous system, modulating different brain areas. They can act on the cortical area for reason, concentration and calculation, as well as on the limbic system to manage emotions, stress and fear. Some relaxing essential oils include Officinal Lavender , Sweet Orange , Bergamot and Thyme , ideal for evening and night use to promote relaxation and control anxiety. In contrast, oils like Lemon , Peppermint and Basil can be stimulating, perfect for daytime use to improve concentration, memory and cognitive function.
We hope this information is helpful to you in maximizing the benefits of essential oils through diffusion into environments!