How aromatherapy work?
Researchers are not entirely clear how aromatherapy may work. Some experts believe our sense of smell may play a role. The “smell” receptors in your nose communicate with parts of your brain (the amygdala and hippocampus) that serve as storehouses for emotions and memories.
When you breathe in essential oil molecules, some researchers believe they stimulate these parts of your brain and influence physical, emotional, and mental health.
For example, scientists believe lavender stimulates the activity of brain cells in the amygdala similar to the way some sedative medications work. Other researchers think that molecules from essential oils may interact in the blood with hormones or enzymes.
is a popular way of using essential oils because it works in several ways at the same time. Your skin absorbs essential oils and you also breathe them in. Plus, you experience the physical therapy of the massage itself.
What happens during an aromatherapy session?
Professional aromatherapists, nurses, physical therapists, pharmacists, and massage therapists can provide topical or inhaled aromatherapy treatment. Only specially trained professionals can provide treatment that involves taking essential oils by mouth.
At an aromatherapy session, the practitioner will ask about your medical history and symptoms, as well any scents you may like. You may be directed to breathe in essential oils directly from a piece of cloth or indirectly through steam inhalations, vaporizers, or sprays. The practitioner may also apply diluted essential oils to your skin during a massage. In most cases, the practitioner will tell you how to use aromatherapy at home, by mixing essential oils into your bath, for example.
Aromatherapy is used in health spas to hospitals
Aromatherapy is used in a wide range of settings — from health spas to hospitals — to treat a variety of conditions. In general, it seems to relieve pain, improve mood, and promote a sense of relaxation. In fact, several essential oils — including lavender, rose, orange, bergamot, lemon, sandalwood, and others — have been shown to relieve anxiety, stress, and depression.
Several clinical studies suggest that when essential oils (particularly rose, lavender, and frankincense) were used by qualified midwives, pregnant women felt less anxiety and fear, had a stronger sense of well being, and had less need for pain medications during delivery. Many women also report that peppermint oil relieves nausea and vomiting during labor.
Massage therapy with essential oils (combined with medications or therapy.) may benefit people with depression. The scents are thought by some to stimulate positive emotions in the area of the brain responsible for memories and emotions, but the benefits seem to be related to relaxation caused by the scents and the massage. A person’s belief that the treatment will help also influences whether it works.