Question
Dear Doctor: Recently, my child has been frequently frowning and puckering their lips, and occasionally twitching their feet during sleep. Could this be a sign of childhood hyperactivity? This condition has been ongoing for a month. I kindly request expert diagnostic advice, thank you.
Answer
Repeated blinking, frowning, and puckering of the lips in children are highly likely to be symptoms of tics. It is a common habit among young children, often occurring when stretching, and usually decreases in frequency as they grow up. Parents do not need to worry excessively; normal care of the child’s diet and living conditions is sufficient. If the symptoms persist, it is recommended to take the child to the hospital for examination and follow the doctor’s advice to decide whether treatment is needed.