Aromatherapy essential oils are wonderful to help calm down and soothe the nervous system. These essential oils are extracted from various parts of the plants, typically flowers, leaves, bark, roots and fruits. The relationship between the olfactory nerve and the aromatherapy lies in the way essential oils interact with the olfactory system. When you breathe in the aroma of essential oils, the odor molecules stimulate the olfactory receptors, sending signals to the olfactory bulb and subsequently to other parts of the brain, including those involved in emotions, memory and mood regulation. The physiological and psychological effects of aromatherapy are often attributed to the direct effects of the aromatic compounds on the brain, as well as potential indirect effects mediated through the endocrine and nervous systems.
Frankincense has a comforting & strengthening effect on the mind, relaxing the diaphragm to enable deeper breathing. Neroli calms and slows the mind and is helpful for feelings of nervousness. Geranium for its regulating effect on the nervous system, excellent for mood swings. Cedarwood has natural sedative properties and helps to release melatonin and is emotionally grounding. Marjoram is good for anxiety and sleep.
However, it is essential to note that the scientific evidence supporting the efficacy of aromatherapy is still evolving. It is also important to note that care should be taken as individuals respond differently to certain essential oils, some causing adverse reactions and therefore use of aromatherapy essential oils should always be under guidance of a qualified practitioner and to always be aware of any potential risks and contraindications.