More than 90 key therapies: Features every type of therapy, from acupuncture to yoga, with details of how each one works and step-by-step photographs of typical treatment The best treatment options: Highlights the most effective ways to treat more than 200 health problems, from asthma to high blood pressure, in an easy-to-consult ailments section Unique ratings system: At-a-glance ratings, based on the latest scientific research, evaluate individual therapies and highlight their suitability for different ailments Definitive reference guide: Authoritatively written by a respected health author with a leading doctor and complementary practitioner, in conjunction with a team of specialists.