Obesity Research Paper

510 Words3 Pages
Obesity Health problems increase year after year, and now people are living with numerous serious diseases around them. The majority of these ailments depend in most cases in a way of life, nourishment and physical movement. One of the most significant current diseases is obesity, which is defined as an increase of fat percentage in the body more than normal. In addition, obesity is considered as a serious disease in light of the fact that it increases the mortality rate. In recent decades, obesity has been one of the major interesting research subjects; doctors have to diagnose obesity, classify and awareness of the risk of obesity. The diagnosis of obesity requires knowing the difference between overweight and obesity. In order to diagnose overweight and obesity in adults, we commonly use the body mass index (BMI), which is a simple index of weight for height (1). In respect of calculating the body mass index (BMI), we must know the person's weight in kilograms divided by the square of his height in meters (1). When the body mass index indicates greater than or equal to 25, it is considered as overweight (1). Moreover, when the body mass index indicates greater than or equal to 30, it is considered as obese (1). In short, the body mass index (BMI) is an important factor for differentiating between obesity and overweight.…show more content…
Firstly, obesity class I occurs when the body mass index (BMI) is 30 to 34.9 kg/m2 (2). Secondly, obesity class II happens when the body mass index (BMI) is 35.0 to 39.9 kg/m2 (2). Thirdly, obesity class III occurs when the body mass index (BMI) is greater or equal to 40 kg/m2 (2). Furthermore, this kind of obesity considered as severe or extreme obesity. Additionally, it is a serious class of obesity accompanied by a variety of ailments. In brief, the body mass index (BMI) is classified into three main
Open Document