Standard weight for girls 1.58 meters tall

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 will not 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.

The BMI index (Body Mass Index, commonly known as BMI) is the data obtained by dividing the weight in kg by the height in meters per square meter. It is a common international standard for measuring the body's fatness and health. When we need to compare and analyze the health effects of a body's weight on people of different heights, BMI is a neutral and reliable indicator.

Metrological verification method

WHO calculation method

Men: (height cm-80) periodontal 70% = weight standard

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

The normal weight is 10% of the standard weight.

The body weight standard is plus or minus 10%~20% is too heavy or too light

If the weight standard is plus or minus 20%, it means obesity or underweight.

Overload calculation method

Overload % = [(actual resting weight - ideal weight) / (ideal weight)] periodontal 100%

Optimization algorithm for different ages

Weight Standard Method

Weight standard (Kg) = age x 8 8 (7-16 years old)

Mild obesity: 20%-30% above the standard weight

Mild to moderate obesity: 30%-50% above the standard weight

Severe obesity: Exceeding the standard weight by more than 50%

BMI method

Body mass index BMI = weight (kg) / height (meter) per square meter, that is, kg/m2

Simple calculation method

1. Calculation method 1:

Body mass index = weight (kg) x height (m) in square meters kg/m2

Formula: BMI = weight / (height) ^ 2

Normal weight: BMI = 18.5-25 (my country's physical fitness standards: normal range 18.5~23.9, overweight 24.0~27.9, obesity ≥28.0)

Overload: BMI = 25-30

Mild obesity: BMI>30

Mild to moderate obesity: BMI > 35

Severe obesity: BMI>40

2. Calculation method 2:

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

The normal weight is 10% of the standard weight.

The body weight standard is plus or minus 10%~20% is too heavy or too light

A weight of 20 or more is considered obesity or underweight

3. Calculation method three:

Weight standard (kg) = height (cm) - 105

For example, for a guy who is 170 cm tall, his standard weight should be: 170 (cm) - 105 = 65 (kg). Anyone who exceeds the weight standard by 10% is considered overweight, and anyone who exceeds it by more than 20% is considered obese; anyone who is less than 10% of the weight standard is considered thin, and anyone who is less than 20% is considered emaciation.

Note: The calculation method described is only applicable to adults. It is not suitable for children, the elderly, or people who are too short.

4. Broca's formula calculation:

For those under 165 cm: Weight standard (kg) = height (cm) - 105

For those who are over 165cm tall: Weight standard (kg) = height (cm) - 100

5. Calculation method for the standard weight for yellow people:

Professor Katsura of Kyoto University in Japan proposed the following calculation method based on Broca's formula:

Weight standard (kg) = [Height (cm) - 100] Periodontal 0.9

Note: The value calculated by this formula is suitable for the specific situation of the yellow race.

6. Professional formula calculation for Chinese people divided by north and south regions:

Ideal weight for people in Northeast China (kg) = [height (cm) - 150] periodontal 0.6 50;

The ideal weight of northerners (kg) = [height (cm) - 150] periodontal 0.6 48.