Benefits of Aromatherapy by Organic Facts [1]
Some of the health benefits of aromatherapy include its ability to reduce anxiety, ease depression, boost energy levels, speed up the healing process, eliminate headaches, boost cognitive performance, induce sleep, strengthen the immune system, reduce pain, improve digestion, and increase circulation.
Introduction to Aromatherapy
Aromatherapy [2] is a fascinating alternative medicine that involves the use of volatile plant materials, also known as essential oils, that can be aromatically inhaled by patients of a wide variety of health conditions. It is often used to improve mood, change cognitive states, and can also be utilized as a supplemental medicine.
Read more here http://www.organicfacts.net/health-benefits/other/benefits-of-aromatherapy.html [3]