Diabetes mellitus, long considered a disease of minor significance to world health, is now taking its place as one of the main threats to human health in the 21 century. Pronounced changes in the human environment, human behaviour and lifestyles have accompanied globalisation and these have resulted in escalating rates of both obesity and diabetes. Hence the recent adoption of the term diabesity. The book unveils interesting aspects of botanicals used for management of diabetes and other associated co-morbid conditions.