Does nasal deviation affect breathing?
Have you noticed that you can't breathe enough through your nose, especially at night, that you breathe through your mouth, or that you wake up tired in the mornings? Often, there may be an anatomical reason behind these symptoms that you're not even aware of: a deviated septum, or curvature of the nose.
It is estimated that a significant portion of the adult population in Türkiye has some degree of septal deviation. However, not all curvatures affect breathing; the determining factors are the degree, direction, and extent to which the curvature restricts airflow.
Dr. Selçuk Yüce, with his experience from over 500 rhinoplasty and septorhinoplasty cases, explains this topic step-by-step below.
What is Nasal Deviation (Septum Deviation)?
The wall that divides the inside of the nose into right and left halves is called the septum. The septum consists of cartilage in the front and bone in the back. Ideally, it is located exactly in the middle, allowing both nasal passages to be of equal width.
Septum deviation is the tilting of this wall to the right or left. This tilting can narrow one or both nasal passages, restricting airflow. The more pronounced the deviation, the more severe the obstruction.
How does septum deviation occur?
• Congenital: Curvatures that develop at birth or during development.
• Due to trauma: Displacement of the septum following falls, impacts, accidents, or sports injuries.
• Cartilage-bone imbalance during growth: Deviation of the septum during facial development.
How does nasal deviation affect breathing?
When a septal deviation narrows the nasal passage, it increases resistance to airflow. This resistance has both physical and health consequences.
Chronic Nasal Congestion
A constant or intermittent feeling of tightness is experienced on the side of the deviation — sometimes on both sides. This condition becomes more severe, especially during upper respiratory tract infections or allergic reactions.
Breathing through the mouth
People who cannot get enough air through their noses often start breathing through their mouths, especially at night. Mouth breathing can lead to secondary problems such as dry throat, morning soreness, poor sleep quality, and gum problems.
Snoring and Impaired Sleep Quality
Nasal congestion can lead to narrowing of the airway during sleep and snoring. In severe cases, it can predispose to sleep apnea. Waking up feeling unrested in the morning, fatigue during the day, and difficulty concentrating are natural consequences of this condition.
Recurrent Sinusitis and Infections
Impaired airflow negatively affects nasal secretion drainage. This can lead to mucus buildup in the sinuses and predispose to recurrent sinusitis attacks.
Headache and feeling of pressure in the face.
Chronic nasal congestion can lead to headaches due to increased sinus pressure and a feeling of pressure in the face—especially in the forehead and temples.
Decreased Exercise Capacity
When the increased oxygen demand during physical activity cannot be met through the nasal passages, performance decreases and premature fatigue sets in. Individuals actively involved in sports may feel this effect more distinctly.
Does every nasal deviation require treatment?
No. A mild septal deviation may not significantly affect breathing and may not require treatment. The determining factor in the treatment decision is the presence and severity of symptoms, not just the presence of imaging findings.
Treatment evaluation is recommended in the following situations:
• If chronic nasal congestion impairs daily quality of life
• If sleep patterns are severely affected
• If you experience recurring sinusitis attacks
• If medical treatments (nasal sprays, antihistamines) are insufficient in the long term
• If an aesthetic complaint is also present
How is nasal deviation diagnosed?
Endoscopic nasal examination is the standard initial method for diagnosis. In cases where deemed necessary, CT (computed tomography) imaging reveals the detailed structure of the sinuses and septum. In some cases, rhinomanometry (airflow measurement) can also objectively assess the functional level of the obstruction.
During the consultation process with Op. Dr. Selçuk Yüce, each patient goes through these evaluation steps; the treatment decision is made by considering objective findings together with the patient's complaints.
What are the treatment options for nasal deviation?
Medical (Drug) Treatment
For mild cases, nasal sprays (steroid-based), antihistamines, or decongestants can temporarily relieve symptoms. However, these treatments do not resolve the anatomical problem; they only manage the symptoms.
Septoplasty
It only aims to correct the septum; the external appearance is not affected. It is recommended for patients who have no aesthetic complaints and only experience breathing problems.
Septorhinoplasty
If both septal deviation and aesthetic concerns exist, septorhinoplasty offers the most comprehensive and effective solution. Both breathing correction and aesthetic improvement are achieved in a single session. Op. Dr. Selçuk Yüce has successfully applied this combination in over 500 rhinoplasty and septorhinoplasty cases.
Nasal Deviation Assessment with Op. Dr. Selçuk Yüce
An in-person clinical evaluation is essential to accurately assess the effect of nasal deviation on breathing and determine the most appropriate treatment. Op. Dr. Selçuk Yüce addresses each patient's anatomical structure, complaints, and expectations individually.
• Endoscopic intranasal examination
• Considering both aesthetic and functional goals together.
• CT imaging and rhinomanometry, if necessary.
• Septoplasty or septorhinoplasty — determining the right operation together
• Reliable surgical planning based on experience with over 500 cases.
Surgeries are performed at Ankara Memorial and Medicana hospitals. Clinic: Çankaya Maidan Business and Life Center, Ankara.
Frequently Asked Questions (FAQ)
1. How do I know if I have a deviated septum?
Chronic nasal congestion, mouth breathing at night, snoring, morning fatigue, recurrent sinusitis, and headaches are the main signs. However, endoscopic examination and, if necessary, CT imaging should be performed for a definitive diagnosis.
2. Does nasal deviation correct itself spontaneously?
No. Septum deviation is an anatomical structural problem; it does not correct itself with medication, exercise, or lifestyle changes. Medical treatments can only temporarily relieve symptoms; surgery is necessary for a permanent solution.
3. Is nasal deviation surgery risky?
Septoplasty and septorhinoplasty are safe procedures performed by experienced surgeons in accredited hospitals. As with any surgical procedure, certain risks exist; these risks should be openly discussed with your surgeon during the consultation.
4. What happens if nasal deviation surgery is not performed?
Untreated severe septal deviation can lead to chronic sleep disturbances, recurrent sinusitis, headaches, and a significant long-term decrease in quality of life. Early intervention prevents these secondary problems.
5. I have a nasal deviation and also an aesthetic complaint. What should I do?
In this case, septorhinoplasty is the most efficient option, solving both problems in a single session. Both functional and aesthetic goals are planned together; you experience a single anesthesia and a single recovery period. Both goals will be evaluated together during your consultation with Op. Dr. Selçuk Yüce.
