Today we'll look at the therapeutic properties of scent and the results of recent studies in the treatment of some major diseases. Practiced since ancient times, aromatherapy is currently being used with patients suffering from stress, headaches, inflammation, sleep disorders, indigestion, heart conditions and Alzheimer's disease! Our Good Scents series will look at some specific plants that can work to help create a 'healing garden' , a windowbox, or patio pot.