Are the height and weight standards for children online standard? Scientific?

Give some reference to new mothers.

1. Baby weight standard reference table: China’s standard weight value for boys under 7 years old (KG)

2. Baby weight standard reference table: China’s standard weight value for girls under 7 years old (KG) )

During the New Year, big meals of fish and meat are unavoidable. Many babies gain weight rapidly during the New Year, but the elderly at home always don’t take it seriously. In fact, this is a misunderstanding.

According to foreign research, most obese children develop low self-esteem, introversion, etc. due to body shape changes. In severe cases, they may even develop mental illness. In addition, obese babies are more likely to suffer limb injuries during exercise due to their slow body response. In recent years, there have been more and more obese babies in our country, which should attract the attention of parents.

Do you know how tall your child will be in the future? Can it be predicted scientifically?

There are many factors that affect height, and each method has a certain error. Let’s just have fun and wait for time to reveal the answer, haha.

★A more reliable method: bone age detection method

This is the most reliable and accurate prediction method among all methods currently. By taking X-rays of the left hand and wrist to determine the bone age, the baby's remaining growth space can be calculated.

In addition to predicting height, this method can also reflect the baby's growth and development level and skeletal maturity, and timely detect some problems that arise during the growth and development process. If mothers feel that there is a problem with their baby's height growth, they can go to the child health department of a regular children's hospital and do it under the guidance of a doctor.

★"2-year-old height multiplied by 2" prediction method

Super simple method, multiply the boy's height at 2 years old by 2, and the result will be a prediction of his adult height. Rough estimate. Because baby girls grow faster, you can estimate her adult height by multiplying her height at 18 months by 2.

This method has two disadvantages: first, you need to know the height of the baby when he is 2 years old. If the baby is less than 2 years old, there is no way to talk about it; secondly, this method is more Based on statistics and experience, there is no scientific research to support the accuracy of this method, but it doesn't hurt to have fun, hehe.

★Method for predicting the average height of parents

The most important factor affecting height is genes, so we can estimate the height of the baby based on the height of the parents.

Male height = Height at age 3 × 0.545 Average height of parents × 0.544 37.69 (cm);

Female height = Height at age 3 × 0.545 Average height of parents × 0.544 25.63 (cm) ), human body standard height prediction formula (genetic law)

Male height = (father’s height + mother’s height) × 1.08÷2 (cm)

Female height = (father’s height × 0.923 ＋Mother’s height)÷2(cm)