 [ Symptoms ] my 5 year old son does not listen in class and does not concentrate i do not what to do anymore [ Disease ] hi he seems to be suffering from adhd attention deficit hyperactivity disorder  it does happen in a few kids at this age due to their genotypes mild varieties do get cured spontaneously as they grow older he is just 5 now he may improve just with counselling and support from his teachers and parents severe cases do need consultation with a professional counsellor thanks