Obesity: Prevalence, manifestations and dietary patterns - A review

Obesity is one of the non-communicable epidemics affecting the population of both developing and developed
countries. It is also related to several chronic diseases, including Type-II diabetes, hypertension, cardiovascular diseases,
various types of cancers and psychosocial problems. The major reason assigned for its development is the changing
life style and food habits. The associated morbidities have become a heavy burden on health care system and on the
quality of life of affected population. Obesity can be measured by various means, including the most commonly used
body mass index scale. The contribution of various factors including macronutrients and recommendations for obesity
management have been discussed.