Patient's question:
My son is 1 year and 9 months old. He doesn't fall asleep until 11 to 12 p.m. at night and doesn't wake up until 10 a.m. the next day. Sometimes he sleeps at 12 p.m. or 2 p.m. during the day, and he usually sleeps for about 3 hours. Is this normal?Doctor's answer:
1-2-year-old children need 12-15 hours of sleep. The recommended sleep schedule is: 9 PM to 7 AM in the evening, 2-3 hours in the afternoon, and 1 hour from 4 PM to 5 PM. This can be gradually adjusted. Spend 2 hours in the sun outdoors, take vitamin D and calcium supplements on time, and the child's nighttime deep sleep will be stable.The above advice is for the question "How should the deep sleep of a baby be arranged to be considered normal?" I hope it helps you. Wishing you good health!