How to calculate normal weight?

In today's society, thinness is considered beautiful, so many people are more concerned about their weight, especially some women, who are very concerned about their weight and weigh themselves almost every day. In fact, if you master the method of calculating normal weight, there is no need to worry too much about whether you are fat or thin. Let me introduce to you in detail the method of calculating weight!

How to determine whether you are obese or thin? How to calculate standard weight? Here are some methods for calculating body weight:

(1) Weighing method: standard body weight (kg) = height (cm) - 105. This method is simple and easy. If the actual weight is within plus or minus 10% of the "standard weight", it is a normal weight.

(2) Waist measurement method: Use a soft tape measure to measure the circumference of the waist through the bulge of the lower abdomen (through the navel for normal people). A waist circumference within 80 cm (85 cm for men) is considered normal.

(3) Waist-to-hip ratio method: In addition to measuring waist circumference, hip circumference is also measured. Waist circumference/hip circumference value, if the result is less than 0.85, it is considered normal.

(4) Waist-to-height ratio method: Compare the measured waist circumference with the height value. If it is less than 0.60, it is considered normal.

(5) Body mass index method: Body mass index (BMI) = weight (kg)/height (m) squared. The body mass index calculated by this formula is: 20-24 is normal; less than 20 is underweight; greater than 24 is overweight; and higher than 28 is obese.

The above is the calculation method for normal weight. Generally speaking, as long as it falls within this range, it is a normal weight. It is not good for a person to be too fat or too thin. Being too fat can easily lead to some diseases, such as the three highs; but being too thin is not good either. Generally, people who are thin are picky eaters, which will cause malnutrition in the long run.