Question
My nephew is nine years old and sometimes unconsciously shakes his head without realizing it, and also makes humming sounds occasionally. He has been scared before, but it was not taken seriously. These symptoms started last year, and there are no other symptoms present, nor any issues with his intelligence.
Answer
Hello, based on the situation you described, it might be due to a lack of calcium or trace elements. It is recommended to undergo relevant checks and moderately supplement calcium. At the same time, you can take Schering-Kaolin and cod liver oil for treatment, and pay attention to rest, and comprehensively increase…