Enlarged Turbinates

What are Turbinates?

Turbinates are bony structures inside your nose covered by mucous membranes. The turbinates are essential to respiration. Their main role is to filter, warm and humidify the air that is inhaled through the nose.

three pairs of turbinates:
  • Inferior turbinates
  • Middle turbinates
  • Superior turbinates

Enlarged (hypertrophied) turbinates

Enlarged Turbinates St. Louis, MOEnlarged (hypertrophied) Turbinates is when he mucous membrane that covers the turbinates shrink or swell in response to changes in blood flow. When the turbinates become enlarged, they block breathing and make you feel congested. The inferior turbinates, the largest pair, are often the source of breathing problems. When the inferior turbinates become enlarged it is referred to as inferior turbinate hypertrophy.

Symptoms Of Enlarged Turbinates

Chronic nasal obstruction or a stuffy nose, is often caused by enlargement (hypertrophy) of the inferior turbinate. Congested nasal obstruction can impair normal breathing, forcing patients to breathe through the mouth and often affects their daily activities. Enlarged turbinates and nasal obstruction can also contribute to headaches and sleep disorders such as snoring and obstructive sleep apnea, as the nasal airway is the normal breathing route during sleep.

Causes Of Enlarged Turbinates

Common causes may be:

  • Allergies
  • Sinusitis
  • Environment irritants (such as cigarette or cigar smoke)
  • Pregnancy or other hormonal changes
  • Aging process
  • Congenital variations

Special Considerations

Septal Deviations – In patients with a septal deviation is it not uncommon for both sides of the nose to be blocked. A common scenario would be that one side of the nose is blocked from the deviated septum and on the other from inferior turbinate hypertrophy.

AllergiesAllergies can cause swelling, often leading to turbinate hypertrophy.

Colds and Infections – Cold or infection may cause congestion due to enlarged turbinates. In most cases, the turbinates will return to their normal size after recovery. However, in some instances such as chronic sinusitis, the enlargement may be permanent.

Diagnosing inferior turbinate hypertrophy

At the St. Louis Sinus Center, a diagnosis of inferior turbinate hypertrophy can usually be made at your first visit. This may include:Enlarged Turbinates St. Louis, MO

  • A thorough review of symptoms
  • An ENT examination
  • A Nasal Endoscopy
  • A MiniCAT CT Scan

Schedule A Consultation

If you’re interested in learning more about Turbinates and how we treat it, please call 314.473.5433 to schedule a consultation with our experienced team at our office’s in St. Louis and Festus, MO. You can change your life with nose surgery and you can take the first step by speaking with us.

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