If only one ear feels full or clogged, you can usually pop it using the same pressure-equalization techniques that work for both ears, with a small adjustment in positioning. The feeling of fullness happens when pressure builds up in the middle ear on one side, and the fix is getting the narrow tube connecting that ear to your throat to open briefly and let air through.
Why Only One Ear Gets Stuck
Each ear has its own tube (called the eustachian tube) that runs from the middle ear down to the back of your throat. This tube is normally closed. It opens briefly when you swallow, yawn, or chew, thanks to two small muscles that pull its walls apart. When it opens, air passes through and balances the pressure on both sides of your eardrum.
Sometimes one tube gets more swollen or blocked than the other. A cold, allergies, or a sinus infection can inflame the lining on just one side. The result is that familiar lopsided clogged feeling where one ear pops fine and the other stays stubbornly full. Because each tube operates independently, one ear can be perfectly normal while the other refuses to equalize.
The Valsalva Maneuver
This is the most direct way to force air into a blocked ear. Close your mouth, pinch both nostrils shut, and blow out gently as if you’re trying to exhale through your nose. You should feel pressure build in your ears. Even though you’re pinching both nostrils, the air will typically find its way into whichever ear needs it most, since the other side is already equalized.
The key word is “gently.” You only need a small amount of pressure. Blowing too hard can damage your eardrum or push infected material into places it shouldn’t go. If you feel sharp pain, stop immediately. Try a few light attempts rather than one forceful one.
The Toynbee Maneuver
This technique works in the opposite direction. Instead of pushing air into the tube, it helps pull the tube open. Close your mouth, pinch your nostrils shut, and swallow. The swallowing motion activates the muscles that dilate the tube, while the pinched nose creates a slight vacuum that draws the tube open. Some people find this works better than the Valsalva, especially when one ear is more congested than the other.
You can repeat this several times in a row. Taking a sip of water while you do it makes the swallowing motion more natural and effective.
Tilting Your Head to Target One Side
If standard maneuvers keep popping the wrong ear (or both), try tilting your head so the blocked ear faces upward while you perform either technique. Tilting about 45 degrees to the opposite side shifts gravity’s effect on the fluid and tissue around the tube opening, giving the blocked side a slight advantage. You can also try turning your head toward the affected side, which subtly changes the tension in the muscles around that tube.
Combining a head tilt with the Toynbee maneuver (pinch, tilt, swallow) is a practical approach when the blockage is stubbornly one-sided.
Low-Effort Methods That Often Work
You don’t always need a specific maneuver. The eustachian tube opens naturally during several everyday actions, and sometimes repetition is all it takes.
- Chewing gum or eating something chewy. The jaw movement physically pulls on the tube walls, encouraging them to open. This is why flight attendants suggest gum during takeoff and landing.
- Repeated swallowing. Each swallow triggers a brief contraction of the muscles that open the tube. Sipping water steadily for a minute or two can pop a mildly blocked ear.
- Yawning. A wide, exaggerated yawn creates a stronger muscle contraction than swallowing. If you can’t yawn on command, mimicking the motion with your mouth wide open sometimes triggers a real one.
- Jaw wiggling. Moving your lower jaw forward, then side to side, stretches the tissue around the tube opening. This is especially useful when you can’t pinch your nose, like while driving.
All of these work because the tube relies on two muscles in your palate and throat. Anything that contracts those muscles can coax the tube open.
When Congestion Is the Problem
If your ear won’t pop because you’re congested from a cold or allergies, the tube lining is swollen and no amount of jaw movement may be enough. A warm compress held against the affected ear and jaw can help reduce swelling temporarily and make maneuvers more effective.
You might assume that decongestants or antihistamines would help, and they’re commonly used for this purpose. However, a large review of clinical trials found no measurable benefit from oral or nasal decongestants and antihistamines for fluid trapped behind the eardrum in children, and the medications caused side effects like irritability and sedation. For adults with temporary congestion from a flight or cold, a short course of a nasal decongestant spray may still offer subjective relief, but the evidence for it clearing actual fluid buildup is weak. In most cases, the blockage resolves on its own within a few days as the underlying congestion clears.
What Not to Do
Forceful Valsalva attempts are the biggest risk. Blowing too hard with your nose pinched can rupture your eardrum, which causes sudden sharp pain followed by muffled hearing, ringing, and sometimes fluid draining from the ear. A ruptured eardrum usually heals on its own within a few weeks, but it’s painful and leaves your middle ear vulnerable to infection in the meantime.
Sticking anything in your ear canal won’t help either. The blockage isn’t in the ear canal; it’s in the tube behind your eardrum, which you can’t reach from the outside. Cotton swabs, ear candles, and similar tools only risk pushing wax deeper or injuring the canal.
Repeatedly performing forceful maneuvers when they aren’t working can also backfire. The pressure from aggressive equalization attempts inflames the tube lining further, creating localized swelling that makes the blockage worse.
Signs That Something Else Is Going On
A clogged ear from a flight, a cold, or altitude change is normal and temporary. But one-sided ear fullness that persists for more than a couple of weeks, or comes with other symptoms, can signal something that needs professional attention. Red flags include sudden hearing loss (especially if it develops over hours to days), dizziness or vertigo, fluid or blood draining from the ear, ringing that doesn’t go away, or pain in or around the ear. Sudden hearing loss on one side, in particular, is treated as urgent because early treatment with corticosteroids is most effective within the first two weeks.
Persistent one-sided blockage without an obvious cause like a cold also deserves a closer look. In rare cases, something physically obstructing the tube opening, like enlarged tissue in the back of the nose, can cause unilateral symptoms that won’t respond to home maneuvers.