It sounds unrelated to your dental implants but I would go back and see what the dentist says before the next stage. If you where my patient I would get a second opinion from an ENT specialist if the implants aren’t the cause.
Dr Andrew Moore
Advance Dental Clinic
104 Moulsham Street, Chelmsford, Essex, CM2 0JG
Web: www.advancedentalclinic.com Tel: 01245 268 494