<= 5year old frequently says that she is having back neck and shoulder pain. IsThis any deficiency

A. Okay so it can be a deficiency but usually it is because of the wrong sitting posture maybe your child is bending the shoulders also if your child has a habit of Screen Time that can also be the reason because in that case the head is always tilt down which can lead to pain and shoulders and back of the neck so please check with the doctor for further assistance