Your ears pop when the Eustachian tube, a narrow passage connecting your middle ear to the back of your throat, opens briefly to equalize air pressure on both sides of your eardrum. When that tube is sluggish or swollen shut, pressure builds up and your ears feel full, muffled, or painful. The fix is simple: you need to force or coax that tube open. Several techniques work reliably, and the best choice depends on the situation.
Why Your Ears Feel Blocked
Every time you swallow or yawn, small muscles in your throat pull the Eustachian tubes open for a fraction of a second. That tiny opening is enough to keep air pressure balanced under normal conditions. Problems start when outside pressure changes faster than the tube can keep up (during a flight or dive) or when congestion swells the tube’s lining shut (during a cold or allergies). The result is the same: unequal pressure pushes on your eardrum, causing that familiar stuffed, underwater sensation.
Simple Techniques That Work Immediately
Swallowing and Yawning
These are the easiest options because they use the same muscles that naturally open your Eustachian tubes. Sipping water, sucking on hard candy, or chewing gum all trigger repeated swallowing. Forced yawning, even if you’re not tired, can pop stubborn ears when swallowing alone doesn’t cut it.
The Valsalva Maneuver
This is the classic “pinch and blow” technique. Pinch your nostrils shut, close your mouth, and gently push air out as if you’re bearing down. Hold for 15 to 20 seconds, then release and breathe normally. You should feel a soft pop or click as pressure equalizes.
The key word is gently. Blowing too hard won’t help and can hurt your eardrum. If your ears don’t pop after a moderate effort, stop and try a different method. People with heart valve disease, coronary artery disease, congenital heart conditions, or eye conditions like retinopathy should avoid this technique because it temporarily raises pressure in the eyes and abdomen.
The Toynbee Maneuver
Pinch your nostrils closed and swallow at the same time. Swallowing pulls your Eustachian tubes open while the pinched nose compresses a small pocket of air against them from below. Many people find this gentler and more effective than the Valsalva, especially when congestion is mild.
The Frenzel Maneuver
Pinch your nostrils, close the back of your throat as if you’re about to lift something heavy, and make a “K” sound. This pushes the back of your tongue upward, compressing air against the Eustachian tube openings without straining your chest or abdomen. Scuba divers favor this method because it works at any depth and requires very little force.
What to Do When Congestion Is the Problem
If a cold, sinus infection, or allergies are keeping your ears blocked, mechanical techniques alone may not be enough. The Eustachian tube lining is swollen, and no amount of swallowing will force it open. Nasal decongestant sprays constrict blood vessels in the nose and reduce that swelling directly. They work well for short-term relief, but your body adapts to them quickly, so limit use to three consecutive days at most. Going beyond that can cause rebound congestion, leaving you worse off than before.
Oral decongestants are another option and don’t carry the same rebound risk, though they take longer to kick in. A saline nasal rinse can also help by flushing out mucus and reducing inflammation without medication.
Popping Ears During Flights
Airplane cabins pressurize and depressurize during ascent and descent, and that pressure shift is what makes your ears hurt. The critical window is during descent, when cabin pressure rises and squeezes the Eustachian tube valve from the outside, making it harder to open. Start swallowing or using the Valsalva maneuver as soon as you feel any fullness, not after pain sets in. Waiting makes equalization harder because the pressure difference grows.
Stay awake for takeoff and landing. During sleep, you swallow far less often, so pressure imbalances build without correction. Drinking water throughout the flight encourages frequent swallowing. If you know you’ll be congested, a decongestant spray about 30 minutes before descent can make a noticeable difference.
Equalizing While Diving
Underwater pressure changes are far more dramatic than in an airplane. For every 10 meters of depth, the pressure on your eardrums roughly doubles compared to surface level. Clear your ears frequently and as soon as you feel any squeeze. Don’t wait until it hurts. The deeper you go without equalizing, the more the surrounding water pressure clamps the Eustachian valve shut, and eventually no technique will open it without risking injury.
Ascending is usually easier. The higher pressure inside your middle ear naturally pushes air out through the Eustachian valve on its own. Still, equalize during ascent if you feel any discomfort.
Helping Babies and Young Children
Infants and toddlers can’t follow instructions to pinch their nose and swallow, which makes flights particularly stressful. The most reliable approach is encouraging swallowing during takeoff and landing. Offer a bottle, pacifier, or breastfeed during descent. If bottle-feeding, keep your baby sitting upright. For older toddlers, sipping water or juice works the same way.
For children age 3 and older who deal with recurring ear pressure or fluid behind the eardrum, a nasal balloon device called Otovent can help. The child places a small nosepiece against one nostril and inflates a balloon by blowing through the nose. This forces the Eustachian tube open. Clinical trials involving over 500 children found that those using the device were significantly more likely to have normal middle ear function at one and three months compared to children receiving standard care alone. In one study, 65% of ears improved after just two weeks of use, compared to 15% in the control group. No serious side effects were reported. The recommended routine is three inflations per day for each affected nostril.
When Blocked Ears Signal Something More Serious
Most ear pressure resolves within minutes to hours. If your ears stay blocked for more than a day or two, or if symptoms get worse instead of better, you may be dealing with ear barotrauma, which is actual tissue damage from a pressure imbalance. Warning signs include severe ear pain that doesn’t let up, dizziness or vertigo, nausea, noticeable hearing loss, or fluid draining from the ear. A provider can examine the eardrum with a lighted scope to check for damage or signs of infection, and may order a hearing test or imaging if needed.
Persistent Eustachian tube dysfunction, where your ears feel chronically full or crackly, is also worth getting evaluated. It can stem from allergies, chronic sinus issues, or structural problems that won’t resolve with home techniques alone.