I noticed this last few weeks that i am getting a muffled sound. (sometimes echoing too!) in my left ear. There is no pain as of now. What could be the reason for it?
The most probable cause for this symptom is Eustachian Tube Dysfunction probably Patulous Eustachian tube...It is the tube that connects middle ear with nasopharynx equalizes the air pressure...
Next Steps
Should try steam inhalation and perform Valsalva manoever, which can be found in youtube...
I feel, air roar sound in the ear, there is no pain and nothing but the sound. What could be the reason?
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