Because sleep is very important for children's growth and development, because the growth hormone in children is secreted during the sleep cycle, if children don't get enough sleep, it will affect their growth hormone secretion.
Therefore, preschool children should ensure about 12 hours of sleep every day. If they go to sleep too late, they have to get up early the next day, which will make their children sleep less and affect their development. Therefore, the bedtime of preschool children is from 9 pm to 10 pm.
Extended data:
Three measures to make children go to bed on time
First, put the home into sleep mode.
The home is full of TV and conversations, and children will be affected to stay up late. Because children like to play, they will continue to play even if they are sleepy. If the family is not asleep, they will feel that it is not time to go to bed and will continue to play.
Therefore, when the children go to bed, we should create a sleeping environment, turn off the lights, keep quiet, and sleep with the children when necessary, so that the children will know that it is time to sleep and will sleep with them.
Second, avoid getting too excited before going to bed.
Many children are so excited when they sleep that they can't sleep in bed. Therefore, parents are advised to calm their children down half an hour in advance, tell them stories, or let them listen to some soothing music, so that their babies can be emotionally stable and fall asleep quickly.
Third, don't let your baby sleep too long during the day.
Children who sleep a lot during the day will stay up late at night, and it is easy to sleep badly.
Children who don't sleep well at night and sleep much during the day will grow slowly.
In addition, you can let the baby do more outdoor activities, which will consume the child's energy, so that the child will be very tired at night and it is easy to fall asleep on time.
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