Hi,
Thank you for posting your query.
I have noted your son's current symptoms. There are three possible reasons for those symptoms:
1. Drug related side effects,
2. Complex partial seizures,
3. An unrelated gut problem.
First, you can discuss these symptoms with his
neurologist and may get drug levels/EEG done.
If the above are normal, then, you may
consult a gastroenterologist.
I hope my answer helps. Please get back if you have any follow up queries or if you require any additional information.
Wishing you good health,
Dr Sudhir Kumar MD (Internal Medicine), DM (Neurology)
Senior Consultant Neurologist
Apollo Hospitals, Hyderabad, India
Click on this link to ask me a DIRECT QUERY: http://bit.ly/Dr-Sudhir-kumar
My BLOG: http://bestneurodoctor.blogspot.in