Frequently Asked Questions
A blocked or muffled ear during a cold is common. It often happens when nasal congestion causes swelling around the Eustachian tube, the passage that helps balance pressure behind the eardrum. You may notice fullness, popping, crackling, or temporarily dulled sound. In many cases, the pressure improves as the cold and congestion settle.
Gentle measures can help your ear equalize pressure more comfortably:
Avoid putting cotton swabs, ear candles, oils, or other objects into the ear canal. A cold-related blocked ear is usually caused by pressure behind the eardrum rather than earwax. Inserting objects can irritate the canal or push wax farther in.
Seek prompt medical care for severe or worsening ear pain, a high fever, drainage or blood from the ear, marked dizziness, facial weakness, or a sudden major change in hearing. These symptoms can point to an infection or another issue that needs medical assessment. It is also wise to speak with a healthcare professional if the blocked feeling lasts more than a couple of weeks after the cold improves, affects one ear only, or keeps returning.
If your hearing still seems unclear after you recover, a hearing test at Melody Hearing Clinic can help identify whether wax, hearing loss, or another concern may be contributing. A registered hearing aid practitioner can provide personalized hearing care and help you make informed next steps.