My son shivraj roy is 5 & half years old. Recently he has diagnosed hearing loss problem in both ears. Hearing assessment test result is bilateral dpoae, teoae shows impaired study. Pta result is right ear is: profound hearing loss and left ear is severe hearing loss. He has speech problem also. But now his speech is increasing day by day. I have visited one ent specialist. The said doctor told me my son is urgently required hearing aid in left year and speech therapy. But the doctor said the right ear will not cure. What can I do now?