Sleep time for three-year-olds

The sleep time in each time period is different. Especially in early childhood, you must sleep for more than 10 hours a day to be good for your intellectual and physical development. The sleep time of a 3-year-old child is more than 10 hours. Especially at night, you need to ensure the child's sleep quality. You can give your child some milk before going to bed, which can improve the sleep quality. Also, try not to do too strenuous exercise before going to bed.

Children aged 1 to 2 years sleep 13 to 14 hours a day;

Children aged 2 to 4 years old should sleep 12 hours a day;

Children aged 4 to 7 years old sleep 11 hours a day;

Children aged 7 to 15 should sleep 9 to 10 hours a day

Children's sleep refers to children's sleep time and sleep quality. Sleep is very important for human survival. People can survive for several weeks without food. But if one cannot sleep for seven days, his life will be in danger.

Sleep Hygiene

1. In order to achieve a certain sleep duration and depth, you must develop regular sleeping habits. Go to bed and wake up at regular times.

2. Before going to bed, you should be calm, don't be too nervous or excited, don't read thrilling novels, don't think about problems or talk for a long time.

3. Do not eat too much or too little before going to bed.

4. Washing your feet with warm water before going to bed can help eliminate fatigue and promote sleep.

5. The sleeping environment should be quiet, well ventilated and at a suitable temperature, but you should not sleep in a drafty area. It is not advisable to sleep under the eaves at noon in summer to avoid catching a cold or even a stroke.

6. When sleeping, no matter how hot the weather is, you should cover your abdomen to avoid cold and cause abdominal pain and other diseases.

Sleeping environment

Bedding plays a particularly important role in ensuring high-quality sleep. The core of "healthy sleep" is to create a suitable environment: mainly a quiet bedroom and comfortable bedding. Ventilation is an important condition for the bedroom, because fresh air is more important than anything else. Regardless of the outdoor temperature, you should open the window for ventilation before going to bed. The pillow should be moderately soft and hard, and the bedding should be carefully selected.