Is a person with a height of 176cm and a weight of 150lbs considered overweight?
The height and weight ratio index for a person with a height of 176 cm and a weight of 150 kg is calculated to be 24.2. In Europe and America, this falls within the normal range. In Asia, including China, it is generally considered to be a healthy body type with a slight tendency to be overweight. It is recommended that regardless of whether a person is overweight or underweight, the ultimate measure should be their health. Therefore, maintaining a pleasant state of mind and adopting a reasonable, healthy, and balanced lifestyle and diet are the most important factors.
Currently, the Body Mass Index (BMI) is used worldwide to determine whether a person is overweight or not. The calculation method is: BMI = weight (in kilograms) divided by the square of height (in meters). The world standard set by the World Health Organization is that a BMI between 18.5 and 24.9 is considered normal, a BMI greater than 25 is considered overweight, and a BMI greater than 30 is considered obese. However, experts have pointed out that this weight standard was developed based on Caucasian populations in Europe and America and may not be suitable for Asians. Asians tend to have smaller body sizes, so using the world "normal range" weight standard of BMI 18.5-24.9 may not be appropriate. Experts believe that a BMI between 18.5 and 22.9 is considered normal for Asians, a BMI greater than 23 is considered overweight, and a BMI greater than 30 is considered obese. Therefore, the upper limit of the normal BMI for Asians is two points lower than that for Europeans and Americans, reflecting a significant difference.
The standard weight for women is calculated as: height (in centimeters) minus 105 equals standard weight (in kilograms). For example, a woman with a height of 160 cm would have a standard weight of 55 kg (160 cm - 105 = 55 kg). Those who exceed their standard weight by 10% or more are considered overweight, those who exceed it by 20% or more are considered obese, those who are below it by 10% or more are considered underweight, and those who are below it by 20% or more are considered emaciated. The standard weight for men is calculated as: height (in centimeters) minus 100 equals standard weight (in kilograms). For example, a man with a height of 170 cm would have a standard weight of 70 kg (170 cm - 100 = 70 kg). The same criteria for overweight, obesity, underweight, and emaciation apply as for women.
