Baby sleep often wake up what is going on

Baby sleep old wake up may be related to sleep environment discomfort, nervous system development is not perfect, physical discomfort, mental factors, etc. 1. Sleep environment discomfort Baby is sensitive to the surrounding environment, if the room temperature is too high or too low, the light is too bright, the noise is too large, etc., may cause them to wake up easily in sleep. The appropriate sleeping environment should be quiet, comfortable, moderate temperature, soft light, which can help the baby better enter a stable sleep state.2. The nervous system development is not perfect. In the process of development, the nervous system is highly excitable, and it is easy to wake up occasionally, which usually improves gradually as the baby grows. Parents can help their baby establish good sleep habits and promote the maturity of the nervous system by maintaining regular work and rest times and appropriate comfort before bedtime. 3. The existence of physical discomfort such as indigestion, flatulence, intestinal cramps and other digestive system problems, or colds, fever and other diseases, may make the baby wake up crying in sleep due to physical discomfort. At this time, it is necessary to closely observe the baby's symptoms and seek medical treatment in time for diagnosis and treatment if necessary. 4. Mental factors experienced something that made them feel afraid or nervous during the day, and may also show awakening at night. Parents should give the baby enough security, comfort and accompany them.