Aromatherapy is the use of essential oils and other aroma compounds to improve one’s psychological and physical well-being. The use of essential oils has been around for centuries, but recent developments in research have led to new findings about the efficacy of this practice.
Preclinical and animal studies
Preclinical and animal studies of aromatherapy have been around for some time. The clinical application of EOs is also hotly debated. There is some evidence that plant extracts have a modicum of therapeutic value for diseases such as dementia. For example, a recent study comparing the efficacy of essential oils against topical menthol suggests a significant improvement in pain control. Despite the hype surrounding aromatherapy, research is limited and there is no consensus on the effectiveness of EOs in humans. However, the research has recently improved and there are many promising new trials underway.
Most of the preclinical and animal studies we looked at did not adhere to the standard ARRIVE guidelines. ARRIVE stands for Animal Research: Reporting In Vivo Experiments, and it is a must for the replicability of such research. This is especially true of the in vivo studies, where the animal is receiving the candidate therapy. While a few notable exceptions have been reported, most of the aforementioned studies were not well designed.
Sources of essential oils
The sources of essential oils for aromatherapy are many and varied. They are derived from various parts of plants such as flowers, wood, seeds, bark, and leaves. Some of the more common oils include lavender, lemon grass, sandalwood, and tea tree.
Essential oils have been used since ancient times for preservation and flavoring purposes. Today, they are widely used in the food, fragrance, and pharmaceutical industries. These oils are also used as natural antioxidants.
Chemical composition of essential oils varies greatly, depending on a number of factors including geographic location, harvest parameters, and nutritional status of the plant. These oils are also influenced by the type of chemical manufacturing process.
Most commonly, allylic mono- and sesquiterpenoids are found in essential oils. In addition to these, other components may be present in trace amounts.
Common aromatherapy oils
Common aromatherapy oils can be used for massage or a number of other purposes. They can help with aches and pains, as well as improve your mood.
Aromatherapy is a natural remedy that uses the fragrances of plants to treat many illnesses. These fragrances are known to boost mood, reduce stress, and stimulate a sense of calmness.
Essential oils are concentrated plant extracts that have an aromatic essence. They may be used alone or in combination with other scents.
The fragrances of essential oils can be absorbed into the body by diffusing them or through direct inhalation. You can also apply them directly to your skin. It is recommended to use them with caution.
The aromatherapy oils that are best suited for relieving anxiety and sleep are floral oils. Some of the common oils are lavender, rose, chamomile, and melaleuca oil.
Common aromatherapy side effects
Aromatherapy is a form of complementary therapy that is used for various ailments. It can be a safe and effective way to treat many common health conditions. However, it’s important to know what the side effects of aromatherapy are.
Aromatherapy works by using essential oils, which are concentrated extracts from plants. They are said to improve psychological and physical well-being. These oils can be administered internally, as well as applied to the skin.
Essential oils can be purchased online and at regular supermarkets. When purchasing oils, be sure to choose high-quality products. Avoid buying oils that contain alcohol or additives. Some essential oils may irritate the eyes or skin. You should also never take them by mouth without specific instructions.
Studies have shown that the use of lavender oil before bed can help relieve insomnia. It can also relax the body and mind, which can help promote a restful sleep.
Common aromatherapy precautions
Aromatherapy is a form of complementary therapy, and can be very effective. However, it is important to be aware of common aromatherapy precautions before using it.
Essential oils are highly concentrated plant substances that can be harmful if they are not used correctly. Using essential oils properly can provide incredible benefits. It should also be noted that they can be toxic if ingested or if they are exposed to high levels of light, heat, or oxygen.
The best advice is to use essential oils sparingly. Many people experience side effects when using essential oils, but it is possible to get great results from them.
The best way to learn how to use essential oils safely is to consult with a professional. An aromatherapist will be able to give you the information you need.