If an adult's weight is at least 20% higher than his ideal weight (which is based upon the person's height), he is generally considered obese. An adult with a Body Mass Index (BMI) between 25 and 29.9 is considered overweight. A BMI is 30 or over is considered obese.<ref>http://www.medicalnewstoday.com/info/obesity/</ref> | If an adult's weight is at least 20% higher than his ideal weight (which is based upon the person's height), he is generally considered obese. An adult with a Body Mass Index (BMI) between 25 and 29.9 is considered overweight. A BMI is 30 or over is considered obese.<ref>http://www.medicalnewstoday.com/info/obesity/</ref> |