What is Nasal Septal Perforation? Whistling Nose & How to Fix It

Written by Medicover Team and Medically Reviewed by Dr Neha B L , ENT


Nasal septal perforation, also known as a hole in the nasal septum, is a condition where the thin wall dividing the nostrils develops an opening.

This affects the normal airflow and function of the nasal passages. If left untreated, it can cause discomfort, infections, and affect breathing quality. Early diagnosis helps prevent complications and ensures effective treatment.

What are the Nasal Septal Perforation Symptoms and Warning Signs?

The symptoms can range from mild to severe. Knowing them early can help you get the right treatment.

Common Symptoms of Nasal Septal Perforation

  • Crusting inside the nose
  • Stuffy nose or blocked feeling
  • Whistling sound when you breathe through the nose

Severe Symptoms of Nasal Septal Perforation

If you experience these symptoms, consult an ENT specialist as soon as possible.


What are the Different Types of Nasal Septal Perforation?

The type of perforation depends on the cause. Here are the most common types:

  • Traumatic: Caused by injury or nose trauma
  • Iatrogenic: Due to surgery or nasal procedures
  • Drug-induced: Caused by drug use (like cocaine)
  • Inflammatory: Linked to diseases like Wegener's granulomatosis
  • Idiopathic: Happens with no clear cause

Each type needs different treatment, so proper diagnosis is essential.


What are the Common Causes and Risk Factors of Nasal Septal Perforation?

There are several reasons why this condition can occur. Common causes include:

Nasal Septal Perforation Causes

  • Nose injury or trauma
  • Past nasal surgery
  • Overuse of nasal sprays
  • Drug use, especially cocaine
  • Long-term nasal infections
  • Radiation to the nasal area
  • Autoimmune conditions
  • Growths or tumors inside the nose

Nasal Septal Perforation Risk Factors

Some individuals have a higher risk of developing a nasal septal perforation. Risk factors include:

  • Frequent nasal infections or inflammation
  • A history of nose surgeries
  • Long-term use of decongestant sprays
  • Jobs with exposure to dust or chemicals
  • Using recreational drugs

Tip: If you have any of these risk factors, get regular nasal checkups.


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How Nasal Septal Perforation is Diagnosed?

An ENT doctor can diagnose the condition through simple tests.

Common Diagnostic Procedures

  • Nasal Endoscopy: A thin tube with a camera provides a clear view of the nasal septum.
  • Imaging Tests (CT/MRI): Help assess the extent and size of the perforation.
  • Septal Perforation Test: To evaluate airflow disturbance.
  • Biopsy: If the cause is unclear or a tumor is suspected.
  • Culture Test: Identifies infection-causing organisms.

What are the Treatment Options for Nasal Septal Perforation?

Treatment depends on the size, location, cause, and severity of symptoms. At Medicover, we offer both conservative and surgical solutions.

Non-surgical Treatments

These are helpful for small perforations or mild symptoms:

  • Nasal Saline Rinse: Keeps the inside of the nose moist and helps reduce crusting.
  • Topical Steroid Sprays: Reduce swelling and support healing.
  • Avoiding Irritants: Stay away from smoke, dust, and strong chemicals.
  • Nasal Septal Button: A soft silicone plug that covers the hole. It helps improve airflow and reduce discomfort.

Surgical Options

For larger holes or severe symptoms, surgery may be needed:

  • Surgical Repair: The hole is stitched closed. This is done under local or general anesthesia.
  • Tissue Grafting: If needed, tissue from another part of the body is used to cover the perforation.

When to See a Doctor?

You should consult a doctor if you experience:

  • Frequent nosebleeds
  • Trouble breathing through your nose
  • Whistling or strange sounds when breathing
  • Ongoing discomfort after nasal surgery

People with a history of nasal surgeries or long-term drug use should watch for early signs and seek help promptly.


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What is the Recovery Process After Nasal Septal Perforation Treatment?

Recovery depends on the treatment method and your overall health.

  • Follow-ups: Regular visits to your ENT doctor are important.
  • Healing Time: Non-surgical options bring gradual relief. Surgical recovery usually takes 2 to 4 weeks.
  • Home Care Tips: Use nasal saline sprays, avoid touching or picking your nose, and stay in a humid environment.
  • Long-Term Outlook: With proper care, most people return to normal breathing and comfort.

What Precautions Can Help Prevent Nasal Septal Perforation?

Nasal Septal Perforation Prevention Tips

  • Limit the use of nasal sprays or decongestants
  • Treat nasal infections early
  • Avoid injuries to the nose
  • Wear protective masks in dusty or chemical-heavy workplaces
  • Avoid recreational drug use

Complications if untreated

  • Frequent nosebleeds and crusting
  • Breathing problems
  • Repeat nasal infections
  • Changes in the shape of the nose

Our Experience Treating Nasal Septal Perforation

At Medicover Hospitals, our ENT specialists are highly experienced in diagnosing and managing nasal septal perforations with compassion and care.

Whether it's a minor perforation or a complex case requiring surgery, we prioritise your comfort, recovery, and long-term nasal health.

Our holistic approach ensures you receive expert care at every stage.


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Frequently Asked Questions

Small perforations may close with proper care, hydration, and avoiding nasal trauma, but most cases require medical or surgical intervention for lasting relief.

The procedure is done under anesthesia, so you won't feel pain during surgery. Mild discomfort afterward is normal and usually manageable with prescribed medication.

Use only under medical advice. Some sprays, especially if overused, can irritate the nasal lining and worsen the perforation.

No, it's placed internally and cannot be seen from outside. It helps close the hole and relieve symptoms without affecting appearance.

Yes, especially if the perforation disrupts airflow or damages nasal tissues. Proper treatment often improves or restores normal smell function.

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