What’s wrong with children crying in their dreams?

A child’s dreaming and crying may be caused by over-excitement before going to bed, calcium deficiency and other factors.
1. Over-excitement before bedtime: generally speaking, it means that children’s sympathetic nerves are excited and the brain is kept in a state of excitement after exercising or watching scary and stimulating TV before going to bed, which may lead to children’s dreaming and crying.
2. Calcium deficiency: usually, calcium can promote children’s neurodevelopment, and when children’s blood calcium concentration is low, it will stimulate the autonomic nerves of the brain and make them excited, which may lead to children’s dreaming and crying.
There may also be other reasons for a child’s dreaming and crying. It is recommended that the child go to the hospital in time for a complete examination to clarify the cause of the disease and then give targeted treatment or therapy under the guidance of the doctor.