In This Chapter
■The history and re-emergence of aro-
matherapy
■The curative powers of scent, and the
specific actions of commonly used
aromatherapy ingredients
■An aromatherapy toolkit: simple and
inexpensive ways to get started with
aromatherapy
9Aromatherapy
9Aromatherapy.
Aromatherapy is the therapeutic use of the essential oils of plants. The
chemicals found in the essential oils are absorbed into the body, result-
ing in physiological or psychological benefit. Aromatherapy uses essen-
tial oils to treat symptoms and as such has no theory of health and
illness or a system of diagnosis.