21st century is full of stress requiring more speed and accuracy. In today’s world of competition, diet pattern, lifestyle and behavioral pattern of people has changed. Late working hours, deadlines of work and stress have become a parcel of daily life. Due to this people have won’t have time for exercise and Yoga and end up in various lifestyle disorder, like Diabetes mellitus, Dyslipidemia, Obesity, Cardiovascular diseases etc. Diabetes mellitus is one of most leading disorder in all of them. The worldwide prevalence of D.M. has raised dramatically over past two decades, from an estimated 30 million cases in 1985 to 177 million in 2000. Based on current trends, > 360 million individuals will have diabetes by the year 2030. Diabetes mellitus is mentioned in our Samhitas as disorder of lethargic and exercise less lifestyle disorder and termed it as Madhumeha. Caused by mainly Apathyaahara and Viharsevana. Chikitsa of Madhumeha focused on Pathyaaahara and Vihar (lifestyle) in management of Madhumeha. This article is deal with healthy lifestyle including Yoga mentioned in Ayurveda Samhita for management of prevention and treatment of Lifestyle disorders.