Question
A 5-year-old child suddenly entered a state of unconsciousness during sleep, discovered this morning. After examination, there were no abnormalities. Is this normal?
Answer
Scientifically speaking, a child may experience a fainting spell during sleep due to improper sleep posture obstructing blood circulation, especially temporary insufficient blood supply to the brain, leading to hallucinations and temporary paralysis of the entire body. Once blood flow is restored, the child will return to normal. It is recommended that parents ensure their child maintains a regular schedule and good sleep posture, and encourage appropriate exercise to strengthen the body. Usually, this condition will naturally disappear after a period of time, and no special treatment is needed.