Which is the meaning of obesity? Overweight and obesity are defined as abnormal or excessive fat accumulation that presents a risk to health. A body mass index (BMI) over 25 is considered overweight, and over 30 is obese. What cause obesity? Many factors can contribute to excess weight gain including eating patterns, physical activity levels, and sleep routines. Social determinants of health, genetics, and taking certain medications also play a role. Dr Rajesh Tayade is one of the leading Ayurvedic practitioner providing a quality ayurvedic treatment for obesity. He is one of the experienced Doctor in Pune and PCMC. for more information please visit us or call us.