Thanks for your query. You need to know that attention deficit disorder
always has its onset during adolescence and on many occasions also associated with hyperactivity symptoms. Poor concentration might be feature of other disorders like depressive disorder and anxiety
disorders. It may also be due to plain lack of interest in what is being done or specific learning disability
. Hence, i suggest you undergo a thorough psychiatric evaluation for the above said disorders following which appropriate psychotropic medication or psychotherapy
can be initiated. Hope you found the information useful.
Dr Sundar Gnanavel