Hello, Ringing or buzzing noise in one or both ears can be defined as tinnitus. We have treated many patients having tinnitus with Ayurveda treatment. No need for patients to get admitted and no operation required. You can contact me online or offline for any questions or medication. www.drvoraclinic.in Tc

You seem to be suffering from eustachian tube dysfunction which usually occurs secondary to common cold. It usually resolves spontaneously after few days. You can use anti Histamine medicines for few days for faster recovery