Hi,
Your symptoms are suggestive of the following:
- Coughing means there is inflammation and may be an infection in the respiratory tract
- Blowing the nose caused the nasal fluid to go through the left eustachian tube into the middle ear cavity of left ear
- This develops fluid build-up and thus cause blockage, pain and the inflammation and ringing
I would advise you the following:
- Do not blow nose again
- Take an oral and nasal decongestant
- Oral anti-inflammatory medicines
- Consult your Doctor and get an additional prescription say for antibiotic after careful clinical evaluation, examination
-
Second opinion of an ENT Surgeon for further evaluation and added treatment as needed
Take care. Hope I have answered your question. Let me know if I can assist you further.
Regards,
Dr. T. Chandrakant, General Surgeon