Defining Overweight, Obese and Morbidly Obese
There are a couple of ways to define overweight, obese and morbidly obese body types. One way to define these terms is to compare against a recommended weight. The recommended weight is determined by a mass number of surveys done of the general population. If your weight is 10% more than the “average” person, you are considered overweight. People weighing 30% more than the norm are obese, and those reaching 50% more weight than their healthy counterpart are considered morbidly obese. Morbidly obese people are at a dangerous weight with high risk factors for diseases such as heart, liver, and kidney disease, diabetes, certain cancers, and other life-threatening illnesses.
Another measurement used to determine obesity is BMI or Body Mass Index. This calculation is done using height and weight. It is a relatively simple calculation to do. Your weight, in pounds, is divided by your height, in inches, squared. The weight/height ratio is then multiplied by 703. A healthy BMI range is 18 to 25. A BMI over 25 is an indication that you are overweight, while a BMI of 30 or more is obese. In general, the BMI calculation is a good indicator of body fat percentage. However, it does not always tell the whole story. Those with a large percentage of muscle mass may be heavier, resulting in a higher BMI. Though their BMI may indicate they are overweight, their body fat percentage may be very low. Because of this discrepancy, other indicators, such as waist size, should be taken into consideration when determining obesity. A waistline over 40 inches for men, and over 35 inches for women is a red flag that risk for obesity related disease is more imminent.
If you are overweight or obese, are you a good candidate for bariatric surgery? Not necessarily. All non-surgical options should be considered before deciding on a lap-band or gastric bypass procedure. As with any surgery, there are risks. It should be noted that bariatric surgery does not take the place of diet and exercise, and these options should be exhausted before resorting to an operation. However, if you are morbidly obese – meaning your weight is immediately life-threatening – and you have not been able to maintain a healthy weight through diet and exercise, bariatric surgery may be the right option for you.
Focus 28 Team


