A ruptured eardrum is a tear or hole in the thin membrane that separates your ear canal from your middle ear. Most small perforations heal on their own within three to six weeks, but larger tears can cause significant hearing loss and may need surgical repair. The condition is common, and while the initial moment can be alarming, outcomes are generally good with proper care.
How It Feels When Your Eardrum Ruptures
The most telling sign is a sharp ear pain that suddenly decreases right after the rupture happens. That sudden relief occurs because the pressure that caused the tear has been released. After the initial moment, you may notice drainage from the ear that can be clear, bloody, or pus-filled.
Other symptoms include hearing loss in the affected ear, ringing (tinnitus), and a spinning sensation that can bring on nausea or vomiting. The hearing loss tends to be more noticeable with lower-pitched sounds, and how much hearing you lose depends directly on the size of the tear. In one study of patients with perforations, the average hearing gap was about 20 decibels, roughly equivalent to the difference between a quiet room and a whispered conversation. Larger holes mean more hearing loss.
What Causes an Eardrum to Rupture
Three main forces can tear the eardrum: infection, pressure changes, and direct trauma.
Middle ear infections are the most common cause, especially in children. Fluid and pus build up behind the eardrum, stretching it until it gives way. When it does, you’ll often see drainage from the ear, and the pain from the infection drops quickly.
Pressure changes, sometimes called barotrauma, happen when there’s a big difference between the air pressure inside your middle ear and the air pressure outside. Flying, scuba diving, and even a hard slap to the ear can create enough force to tear the membrane. Loud explosions or blasts can do the same through a sudden sound wave.
Direct trauma covers anything physically pushed into the ear canal. Cotton swabs are a frequent culprit, but any object inserted too far can puncture the eardrum. This is one reason ear specialists consistently advise against putting anything into the ear canal.
How a Ruptured Eardrum Is Diagnosed
A doctor can usually spot a perforation just by looking into the ear with a lighted scope called an otoscope. The tear is often visible as a dark hole or irregularity in the membrane. If the view is blocked by drainage or swelling, additional tests help confirm the diagnosis and assess damage.
Tympanometry measures how the eardrum responds to small changes in air pressure. A healthy eardrum flexes in a predictable way; a perforated one doesn’t. A hearing test done in a soundproof booth measures your hearing at different volumes and pitches to determine how much hearing has been affected. A simple tuning fork test can also help distinguish whether the hearing loss is coming from the eardrum itself or from deeper structures in the inner ear.
Healing Without Surgery
Most small perforations close on their own. The eardrum is living tissue with a good blood supply, and the healing process typically takes three to six weeks. During that time, keeping water out of the ear is the single most important thing you can do.
Take baths instead of showers until you get the all-clear. When washing your hair, use a cotton ball lightly coated with petroleum jelly as an earplug. If water does get in, use a hair dryer on its lowest heat setting, held about 3 to 4 inches from your ear, to gently dry the canal. Do not put anything into the ear canal, including cotton swabs, and avoid blowing your nose forcefully, as this pushes air pressure into the middle ear.
One important caution: certain ear drops can be harmful when the eardrum has a hole. Drops containing specific antibiotics (commonly found in over-the-counter ear preparations) can pass through the perforation and damage the delicate structures of the inner ear, potentially causing permanent hearing loss. Don’t use any ear drops unless they’ve been specifically prescribed for your situation.
When Surgery Is Needed
If a perforation lasts longer than three months without signs of healing, infection, or drainage, it’s unlikely to close on its own. At that point, surgical repair becomes the next step. The approach depends on the size and location of the hole, along with your age and overall ear health.
For relatively small holes, a procedure called myringoplasty covers the perforation with a small piece of special paper, gel foam, or sometimes a tiny piece of fat taken from the earlobe. This acts as a scaffold that encourages your body’s natural healing to seal the gap.
Larger holes require a tympanoplasty, where the surgeon patches the perforation with a graft of your own tissue, typically connective tissue taken from just beneath the skin near the ear. The surgeon slips this graft behind or on top of the hole, and over time, the eardrum grows into and around it. Both procedures are done to restore the barrier between the ear canal and middle ear, which protects against infection and improves hearing.
Risks of an Unhealed Perforation
A hole that stays open leaves the middle ear exposed to bacteria every time water enters the ear canal or an upper respiratory infection develops. Repeated middle ear infections can damage the tiny bones that conduct sound, leading to more permanent hearing loss than the perforation alone would cause.
The more serious long-term risk is a cholesteatoma, an abnormal skin growth that can develop behind a ruptured or retracted eardrum. Skin cells that normally shed outward from the ear canal instead migrate into the middle ear space, forming a cyst-like mass that slowly expands. Without treatment, a cholesteatoma can grow large enough to erode the small bones of the middle ear, damage the nerve that controls facial muscles, and cause significant hearing loss. People prone to chronic ear infections face a higher risk of developing one.
What Recovery Looks Like
For perforations that heal on their own, hearing typically returns to normal as the membrane closes. You’ll likely have a follow-up visit a few weeks after the initial diagnosis to confirm the tear has sealed. If hearing doesn’t fully bounce back, a repeat hearing test can determine whether there’s been any lasting change.
After surgical repair, recovery usually involves keeping the ear dry and avoiding strenuous activity, nose blowing, and flying for several weeks. The graft needs time to integrate with the surrounding tissue. Most people notice gradual hearing improvement over the first one to two months as swelling resolves and the repair matures. Your doctor will check the graft’s progress and test your hearing during follow-up appointments to make sure everything is on track.