What Are the Nasal Turbinates?
The nasal turbinates are natural structures located inside the nasal cavity that play an important role in respiratory function. Present in every individual, they warm and humidify the air we breathe and filter out harmful particles, helping ensure that healthier air reaches the lungs.
In some cases, however, the turbinates can enlarge beyond their normal size. This condition, called turbinate hypertrophy, can lead to a range of symptoms, most notably nasal congestion.
Why Do the Turbinates Enlarge?
The most common factors behind turbinate enlargement are:
- Allergic rhinitis
- Chronic sinusitis
- Frequent upper respiratory tract infections
- A deviated septum
- Environmental factors (cigarette smoke, air pollution)
What Are the Symptoms?
Patients with turbinate hypertrophy typically experience the following symptoms:
- Persistent nasal congestion
- Mouth breathing
- Snoring
- Reduced sleep quality
- Diminished sense of smell
This can negatively affect daily quality of life and, over the long term, set the stage for more serious breathing problems.
How Is Treatment Planned?
The treatment process is planned according to the severity of the condition and the underlying cause.
Medical Treatment
In mild to moderate cases, medical treatment is usually the first choice. This includes corticosteroid nasal sprays, antihistamine medications, and saline nasal rinses, which can produce effective results. Allergy-related enlargement in particular tends to respond well to these treatments.
Surgical Treatment
When medication is not sufficient, surgical options are considered. Today, the most commonly used methods include radiofrequency turbinate reduction, laser treatments, and partial surgical reduction procedures.
The goal of these procedures is not to remove the turbinates entirely, but to reduce their volume while preserving their function. This relieves nasal congestion while keeping the nose's natural physiology intact.
What Happens If It's Left Untreated?
If turbinate hypertrophy is left untreated, chronic nasal congestion can become permanent, sleep quality continues to deteriorate, and snoring may worsen. Prolonged mouth breathing can lead to a dry throat and recurring upper respiratory tract infections.
Frequently Asked Questions
How is turbinate hypertrophy treated?
Mild cases may respond to nasal sprays. In cases resistant to medical treatment, turbinate reduction surgery (radiofrequency or classic surgery) is performed. This procedure is frequently carried out together with septoplasty in the same session.
Do the turbinates grow back after surgery?
If the underlying cause (allergic rhinitis, chronic infection) is not controlled, some regrowth may be seen in the long term. This is why treating the underlying cause after surgery is also important.
Can turbinate reduction surgery be combined with septoplasty?
Yes, in cases of turbinate hypertrophy accompanied by a deviated septum, the two procedures are frequently performed together in the same session. This resolves both the breathing issue and the structural deviation with a single operation.