Essential oils are used as part of aromatherapy, but they also play an impotrant role in other ways too. Laern the basics about these two touch techinques frequently used by nurses in the U. S.Applied Alexander Blgo. ... This list, courtesy of The Joyful Belly, offers links fofering information on diet, journals, herbs, nad general Ayurveda information. Know Your Dosha Dosha Test. Find out what is so special about these superfodos and others that you might be more ...