What is the eardrum?
The eardrum (tympanic
membrane) is a thin, delicate membrane that separates the outer ear from the
middle ear. It plays a vital role in hearing by vibrating in response to sound
waves and transmitting these vibrations to the tiny hearing bones (ossicles).
When the eardrum is
perforated, hearing may become impaired, and bacteria or water can enter the
middle ear, increasing the risk of chronic infections.
What causes a perforated eardrum?
A perforated eardrum may
occur as a result of:
• Chronic middle ear
infections.
• Severe acute ear
infections.
• Direct trauma to the ear.
• Cotton swabs or foreign
objects inserted into the ear.
• Sudden pressure changes (barotrauma).
• Loud explosions or acoustic
trauma.
• Previous ear surgery.
Signs and Symptoms
Common symptoms include:
• Hearing loss.
• Persistent or recurrent ear
discharge.
• Ear pain.
• Ringing in the ears
(tinnitus).
• A feeling of fullness in
the ear.
• Dizziness or balance
problems in some patients.
Symptoms vary depending on
the size and location of the perforation and whether infection is present.
When is tympanoplasty recommended?
An ENT specialist may
recommend tympanoplasty when:
• The perforation does not
heal naturally.
• Hearing loss persists.
• Recurrent ear infections
occur.
• Water repeatedly enters the
middle ear.
• The perforation affects
daily activities or quality of life.
• Damage to the hearing bones
requires reconstruction.
The decision is based on the
patient's symptoms, hearing test results, and examination findings.
How is the condition diagnosed?
Diagnosis typically includes:
• Comprehensive ENT
examination.
• Otoscopic or microscopic
ear examination.
• Hearing assessment
(Audiometry).
• Tympanometry when
appropriate.
• CT scan in selected complex
cases.
These investigations help
determine the most appropriate surgical approach.
How is tympanoplasty performed?
Tympanoplasty is usually
performed under general anesthesia, although local anesthesia may be
appropriate in selected adult patients.
The procedure may include:
• Removal of inflamed or
infected tissue.
• Repair of the perforated
eardrum using the patient's own tissue, such as fascia or cartilage.
• Reconstruction of damaged
hearing bones when necessary.
• Microsurgical or endoscopic
techniques to maximize precision and preserve healthy tissue.
Most procedures are completed
within one to two hours.
Benefits of Tympanoplasty
Successful tympanoplasty may
provide:
• Closure of the eardrum
perforation.
• Improved hearing.
• Reduced risk of recurrent
infections.
• Better protection of the
middle ear from water and bacteria.
• Improved quality of life.
• Preservation of long-term
ear function.
Recovery After Surgery
Recovery varies depending on
the extent of surgery, but most patients return to normal daily activities
within a short period.
During recovery, patients are
advised to:
• Keep the operated ear dry.
• Avoid forceful nose blowing.
• Avoid swimming until
approved by the surgeon.
• Take prescribed
medications.
• Attend follow-up
appointments.
• Undergo postoperative
hearing evaluation if recommended.
Complete healing usually
occurs over several weeks.
Why is Early Treatment Important?
Leaving a chronic eardrum
perforation untreated may result in recurrent infections, progressive hearing
loss, and, in some cases, more serious middle ear disease.
Early surgical repair helps
preserve hearing, prevent complications, and improve long-term ear health.
A Message to Patients
If you have persistent
hearing loss, repeated ear infections, or a perforated eardrum that has not
healed, consulting an ENT specialist is an important step toward protecting
your hearing. Modern tympanoplasty techniques provide excellent outcomes and
help restore both hearing and quality of life.
Frequently Asked Questions
Can a perforated eardrum heal without surgery?
Small perforations may heal
naturally. However, larger or long-standing perforations often require
tympanoplasty.
Will tympanoplasty improve my hearing?
Many patients experience
significant hearing improvement, particularly when the hearing bones remain
intact or can be successfully reconstructed.
Can the perforation return after surgery?
The success rate of
tympanoplasty is high. However, healing depends on factors such as the size of
the perforation, the presence of infection, smoking, and adherence to
postoperative instructions.
When can I return to normal activities?
Most patients resume normal
daily activities within a few days, while complete healing and hearing
improvement usually take several weeks.