What is the standard weight of a 1.56 meter tall girl?

Weight standard is one of the key indicators to reflect and measure a person's physical condition. Being too fat or too thin is not good for physical and mental health, and it is not easy to give people a sense of fitness. A large amount of statistical data on different body types shows that a relatively ideal and simple indicator of normal weight can be expressed as the relationship between height and weight.

2. Optimization algorithm for girls’ standard weight:

(1) WHO calculation method:

Women: (height cm-70) specific 60﹪ = standard weight

For example, if a lady is 165cm tall, her weight standard is: (165cm-70) specific 60﹪=57kg

(2) Simple calculation method:

Weight standard = height (m) specific height (m) specific standard index (20 for women, 22 for men)

For example, if a lady is 1.65m tall, then her standard weight = 1.65(m) specific 1.65(m) specific 20 = 54.45kg.

The BMI index (Body Mass Index in English, commonly known as BMI) is a large number calculated by dividing the weight in kg by the height in meters per square meter. It is an internationally common metric for measuring the body's fatness and health.

When we need to compare and analyze the health effects of a person's weight on people of different heights, BMI is a neutral and reliable indicator.

Standard weight calculation formula: height (cm) - 105 = standard weight (kg). For example, for a girl who is 158cm tall, it is enough to control her weight around 53kg. If her weight is less than 48kg, she is thin. If her weight is over 63kg, she is slightly fat.

Based on the girl's height and weight, we can calculate the BMI body mass index. The BMI body mass index calculation formula is: Body mass index BMI = body weight/square meter of height (international unit kg/㎡).

Therefore, if a girl who is 158cm tall and weighs 53kg, her BMI is 53/1.58²=19.55. If this value is between 16.5 and 21.9, it means that she has a normal weight and a normal body shape.

In fact, both being overweight and underweight have adverse effects on physical and mental health. Being overweight can cause some metabolic diseases, such as high blood pressure, diabetes, hyperlipidemia, and high cholesterol. Some people may even develop mental illness.

If the weight is too low, it will also harm health. The first is malnutrition, resulting in hypoglycemia, anemia, energy decline and other problems. Some people do not want to eat in order to lose weight, and even suffer from anorexia.