is one of the common childhood problems. It usually heals off with appropriate medications. Have you got the ear swab culture done? To find out the organism causing the discharge. Is the child having snoring/ recurrent cold/ breathing difficulty along with this. If it is then we should suspect Chronic adenoiditis
which is causing the Eustachian tube block and ear discharge. Its better you get a second opinion
done from one of the apt ENT specialist
. Any more doubts you are welcome.
Dr. Naveen Kumar