During a cold, nasal and throat tissues swell due to inflammation and increased blood flow. This swelling can compress the Eustachian tube’s opening. Additionally, thick mucus can physically obstruct the tube. When the tube becomes blocked (Eustachian tube dysfunction), air cannot reach the middle ear, and existing air is absorbed by the surrounding tissues. This creates negative pressure, pulling the eardrum inward and causing the sensation of fullness, muffled hearing, and sometimes pain.
This is a device often used for glue ear but works for colds too. It involves blowing up a small balloon with your nose. The pressure created helps open the Eustachian tubes mechanically. You can find these at most pharmacies. unblocking ears from cold
This is the most common way to "pop" your ears. During a cold, nasal and throat tissues swell
Do not blow hard, as this can damage your eardrums. The Toynbee Maneuver Take a small sip of water. Pinch your nose shut. Swallow the water. This uses muscular action to pull the tubes open. Passive Movement When the tube becomes blocked (Eustachian tube dysfunction),
Nasal sprays (like oxymetazoline) or oral pills (like pseudoephedrine) shrink the swelling in the mucous membranes. Limit nasal spray use to 3 days to avoid rebound congestion.
This is ineffective and carries a high risk of burns or further ear damage.
Most cases of ear congestion caused by a cold resolve on their own once the cold subsides. However, you can speed up the process with these safe techniques.