Is there a relationship between not being tall and sleeping time? Includes sleep duration for all ages

According to the statistics of the National Health Commission, 73% of primary and secondary school students in China do not sleep up to the standard every day. In other words, many children's sleep time is actually not enough. Sleep mainly affects your child's height through growth hormone. Growth hormone is secreted very little during the day, more vigorously at night, and most during deep sleep (sleeping soundly and not easily woken up). The length and quality of sleep a child at night can have an impact on height. Children need different amounts of sleep at different ages, and different children's needs for sleep duration are different. Secrets about children's height can be found

newborns for 17-18 hours, or even longer;

Babies under 3 months of age need to reach 14-16 hours;

Babies 6-10 months old, need to reach 13-14 hours;

Babies 1o-12 months, need to reach 12-13 hours;

Babies over 1 year old, it takes about 12 hours;

2-year-old kindergarten children, generally take a nap for 2 hours, which takes about 12 hours a day;

Elementary school students, need to reach more than 9 hours;

For middle school students, it takes up to 8-9 hours.