Under normal circumstances, the one-week-old baby compared to the height and weight at birth, the height can increase by 25cm to reach 75cm or so, the weight can reach 10kg.
For full-term birth and a certain degree of preterm birth of newborns after correction of gestational age, its height and weight growth in the first year of life are rapid growth stage, in addition to exclude disease and nutritional factors on the growth and development of children caused by the adverse effects of children’s height and weight, the general one-week-old children can reach 75 cm, weighing up to 10 kg.
Due to the influence of factors such as the child’s gender on the stage and degree of development of height and weight, one-week-old children because of gender and there is a certain gap, male children’s height and weight standards are slightly higher than the data of girls. In addition, due to genetic factors, will also lead to individual differences in height and weight of babies, so the normal value of height can not be treated as an absolute value.
It is recommended to pay attention to the normal height, weight, intelligence, eyesight and other developmental conditions of children, if there are developmental delays and other abnormalities, need to consult a doctor in a timely manner.