Most ruptured eardrums heal on their own within a few weeks. Small perforations often close without any treatment, while larger tears can take up to a few months. About 94% of traumatic perforations heal spontaneously, though the timeline depends on the size of the hole, your age, and whether the ear stays dry and infection-free during recovery.
Typical Healing Timeline
A small perforation, one that covers less than half the eardrum’s surface, tends to close within two to four weeks. Larger perforations that span 50% or more of the membrane take significantly longer and are more likely to stall or fail to close entirely. Your doctor will typically monitor the healing process with follow-up exams over a four to six week window, checking the membrane’s progress and testing your hearing at each visit.
Age also plays a role. Healing rates decline as you get older, so a perforation that might seal in two weeks for a teenager could take several weeks longer for someone in their 60s. If there’s any discharge or active infection in the ear, that further delays closure and raises the risk that the hole won’t heal on its own at all.
What Slows Down Healing
Several factors can extend the timeline or prevent the eardrum from closing:
- Perforation size. Holes covering half the eardrum or more heal significantly slower and are more likely to become permanent.
- Ear discharge or infection. Any fluid draining from the ear signals inflammation or infection, both of which interfere with tissue regrowth.
- Improper cleaning. Ear syringing (flushing the canal with water) after a rupture is strongly linked to non-healing. Cotton swabs and other objects inserted into the canal also carry risk.
- Cause of injury. Perforations from objects pushed through the ear canal (penetrating injuries) heal more slowly than those caused by pressure changes or loud blasts.
Keeping Your Ear Protected
The single most important thing you can do while your eardrum heals is keep water out of the ear canal. Water introduces bacteria directly into the middle ear through the hole, which can cause infection and derail the healing process. When you shower, place a cotton ball coated in petroleum jelly over the ear opening, or use a waterproof earplug. Avoid submerging your head in a bath, pool, lake, or ocean until your doctor confirms the membrane has closed.
You should also skip scuba diving entirely during recovery. The rapid pressure changes can reopen a partially healed perforation or enlarge it. Swimming carries the same water exposure risk and should wait until you get clearance.
Flying is a different story. A perforated eardrum actually equalizes cabin pressure more easily than an intact one, because air passes freely through the hole. So air travel is generally safe with an unrepaired perforation. However, if you’ve had surgical repair, you’ll need your surgeon’s approval before flying.
What Healing Feels Like
The sharp pain from the initial rupture usually fades within the first few days. You may notice temporary hearing loss in the affected ear, a feeling of fullness, or ringing (tinnitus). As the membrane regrows, hearing gradually returns. Some people notice intermittent mild discomfort during the healing weeks, but ongoing or worsening pain, new drainage, or fever can signal a secondary infection that needs treatment.
Your doctor will use an otoscope to visually confirm that the membrane has sealed. They may also run a hearing test and a pressure test (tympanometry) to make sure the eardrum is vibrating normally again.
When Surgery Becomes Necessary
If the perforation hasn’t closed after several months of observation, or if it’s too large to heal on its own, a surgical repair called tympanoplasty is the next step. The surgeon patches the hole using a small graft, often taken from cartilage or tissue near the ear.
Success rates vary by technique. Endoscopic approaches, where a tiny camera guides the repair through the ear canal, close the perforation about 85% of the time. Microscope-assisted surgery succeeds in roughly 57% of cases. Ears that have been dry and infection-free for at least three months before surgery tend to have better outcomes, as do repairs using cartilage grafts.
For patients whose surgery succeeds, hearing improves meaningfully. In one study, the average hearing gap between air and bone conduction dropped from about 23 decibels before surgery to around 11 decibels afterward. Patients who still had a residual hole after surgery saw almost no hearing improvement, which underscores why complete closure matters.
Recovery from tympanoplasty involves strict dry ear precautions for several weeks. Your surgeon will schedule follow-up appointments over the next year to monitor whether the graft holds. Some repairs that look successful at one month can reopen later, so the long-term closure rate at 12 months (around 73%) is the more reliable number to keep in mind.