Patient's question:
Are there standards for the height of young children? Do they need to be treated in the hospital? How long will it take for them to recover? Please help me!Doctor's answer:
Height is the sum of the lengths of the head, spine, and lower limb bones. The average height of a newborn is 50 centimeters at birth, and it grows the fastest in the first year of life. From 0 to 6 months, the average monthly growth is 2.5 centimeters, totaling an increase of 15 centimeters. From 7 to 12 months, the average monthly growth is 1.5 centimeters, totaling an increase of 10 centimeters. A one-year-old baby can grow to 75 centimeters. In the second year, the growth rate slows slightly. This year, the total growth is approximately 10 centimeters. Therefore, a 2-year-old child's height can increase to around 85 centimeters. After the third year, the growth of a child's height steadily increases, with an annual growth rate fluctuating between 5 to 7.5 centimeters.