Does Aromatherapy Really Work?

Aromatherapy is a practice that researches and applies the therapeutic potential of natural essential oils obtained from plants. Aromatherapy has many benefits, especially with the use of essential oils, due to the fact that the perfumes act on the hypothalamus and on the pituitary gland, triggering different reactions from the body. Even the Time talked about this topic recently.

Aromatherapy cannot be described as a form of alternative medicine, rather, it can be considered as a complementary therapy to support the standard treatment of certain disorders.

The Effects of Aromatherapy with Essential Oils

Aromatherapy involves the treatment and prevention of various diseases through the use of essential oils. This practice focuses on two alleged mechanisms. One is the impact of the perfume on our nervous system, in particular on the limbic system passing through the olfactory system. The other is the direct pharmacological effect of essential oils. Though, it is not recommended that aromatherapy be used to replace the treatments offered by medicine.

In this scenario, aromatherapy is proposed for the reduction of anxiety levels, increase of energy, improve memory, relax the body and also to prevent hair loss and reduce the pruritus of atopic dermatitis. Check this article from Hocatt for further information on aromatherapy.

Does Aromatherapy Really Work?

Some essential oils such as tea tree oil have shown anti-microbial effects, however, there are no clinical studies that have demonstrated their effectiveness against bacteria. As for the benefits of essential oils, even those of aromatherapy are often questioned: when it comes to scientific evidence, the effectiveness of aromatherapy in the treatment of medical condition remains low. The problem with aromatherapy is that there are no studies employing a rigorous methodology.

Aromatherapy becomes effective when its purpose is to completely relax the body and mind. A relaxed patient will be exposed to fewer health risks and will be able to face life more proactively. It is difficult to say with certainty, whether a certain essential oil works against headaches or heartburn.

It can be affirmed that aromatherapy serves as a practice to achieve an emotional and spiritual balance but not to cure an illness.

It could be possible to use aromatherapy to alleviate psychosomatic disorders, calm stress, restlessness or anxiety, but even in this case, it is better not to expect miracles because everything depends on how receptive a patient is. Speaking of the effectiveness of aromatherapy is not easy because it all depends on the desired effect: if you are looking for a relaxation technique, aromatherapy can be an excellent ally, but for many other cases, it will be better to look elsewhere.


Aromatherapy – Application Mode


Air diffusion

Aromatherapy is understood as the fragrance of environment with essential oils. The domestic application is strongly recommended even in place of artificial perfumes that cause domestic pollution.


Direct inhalation

To exploit the alleged psychological effects and properties of essential oils such as respiratory disinfection, decongestion, pectoral properties.


Topical applications

Massages, baths, wraps, skin care.


Other applications

Often, the use of essential oils are recommended on perfume cosmetics, perfumes, detergents and other home-made creams. Essential oils should be used with extreme caution, even in the kitchen.

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