Ear Muffled After Cold =link= 〈RELIABLE × 2027〉

: If the "underwater" feeling lasts longer than two weeks without improvement.

These could indicate a (acute otitis media), fluid behind the eardrum (otitis media with effusion), or rarely, sudden sensorineural hearing loss (an emergency). ear muffled after cold

The goal is to reduce inflammation and encourage the Eustachian tubes to drain. Boots Hearingcare Blocked ears from cold: what to do - Boots Hearingcare : If the "underwater" feeling lasts longer than