When parents find that their children are significantly shorter than others, they will blame themselves, thinking that they have not taken good care of their children. Actually, mothers don't need to blame themselves. Every child has their own developmental standards, so mothers don't have to worry. Next, let's take a look at the comparison table of children's height and weight in 2017.
Based on the results of a survey on children's physical development, the Women's and Social Security Department of the Ministry of Health organized relevant experts to study and formulate the "Reference Standards for Growth and Development of Children Under 7 Years Old in China", which was officially announced by the Ministry of Health on June 2, 2009. The developmental status of boys and girls is different. Parents can refer to the following table data to see if their child's height and weight are normal. It should be noted that the data in the 2017 children's height and weight comparison table is not an absolute standard. As long as the child's height and weight values are within the normal range and there are no abnormal physical conditions, parents do not need to worry excessively.
Height and weight are important indicators for measuring the normal growth and development of children. The formula for calculating the normal height and weight standards of children is introduced as follows: the formula for measuring the weight standards of infants and young children from 1 to 6 months (kg)=birth weight (or 3 kg)+age x 0.6 (kg); Weight from July to December (kg)=birth weight (or 3 kg)+age multiplied by 0.5 (kg); Weight (in kilograms) from 2 to 10 years old=Age x 2+7 (or 8).
It should be noted that the average length of full-term infants is 50 centimeters, with an increase of approximately 25 centimeters in the first year after birth, so it is about 75 centimeters at the age of one; From now on, the average annual growth will be about 5 centimeters, so the body length of children aged 2 to 12 years old (centimeters)=age x 5+75 centimeters. Anyone whose height exceeds or falls below 10% of the standard is considered abnormal.
