But if one day I happen to be with other children of the same age and suddenly find that my baby is inferior to others in both height and weight, my mother will definitely "plop" in her heart and secretly wonder if her child is stunted.
Want to know whether the baby's development is normal, you can refer to the baby's height and weight standard table to make it clear.
Mother had better keep this height and weight table for boys and girls aged 0-3.5 in case of emergency.
Weight and height standard for infants aged 0-3.5 years.
As can be seen from the above table, the growth of children's height and weight seems irregular, but it is not.
In terms of height, in general, when a baby is born, the average body length is about 50 cm, with the fastest growth in 1 year, with an average monthly growth of 2.5 cm in1~ June and 6.5cm in July ~1February.
At 1 year-old, the height increased by 25 cm compared with that at birth, which was about 1.5 times that at birth. In the second year after birth, the growth rate of baby's height began to slow down, and it only increased by 10~ 12 cm throughout the year.
After that, from 2 years old to before puberty, the baby's height growth entered a relatively stable stage, with an average annual growth of 6~7 cm.
In terms of weight, the weight of a normal full-term baby at birth is between 2000 and 4000 grams. The baby's weight increases180 ~ 200g per week in the first three months,150 ~180g per week in the fourth to sixth months, and 90 ~ 65430g per week in the sixth to ninth months.
1~2 years old, the baby's weight increases by 2500~3000 grams on average, and increases by about 2000 grams every year after 2 years old until puberty.
In addition to the development of weight and height, the most important thing is the development of baby's intelligence and various functions. Comparison table of baby's intellectual development for parents' reference. I hope every baby not only has a smart head, but also a healthy mind.
Comparison table of intelligence development of infants aged 0-3 years
How old is your baby? Let's look at these infant development indicators. Is our baby's height, weight, movement and language within the normal range?
Parenting development index