On this page, you will find everything you need to know about nasal septal deviation.
What Is Nasal Septal Deviation?
Nasal septal deviation is a medical condition in which there is a deviation in the cartilage and bone of the nose, leading to a difference in the size of the nasal passages.
What Are the Symptoms of Nasal Septal Deviation?
The severity of symptoms varies based on the extent of the deviation.
The most common symptoms include:
- Headache
- Nosebleeds
- Sinusitis
- Obstructive sleep apnea
- Snoring
- Nasal congestion
- Facial pain
- Difficulty breathing, or breathing through only one nostril
- Nasal wheezing during breathing
In severe cases, the deviation might cause a change in the shape of the nose.
What Are the Causes of Nasal Septal Deviation?
- Congenital abnormality
- Nasal injury, such as a blow to the nose
How Is Nasal Septal Deviation Diagnosed?
The doctor takes the patient's medical history and performs a clinical examination. Depending on the case, additional procedures such as:
- CT scan
What Are the Treatment Methods for Nasal Septal Deviation?
Treatment involves various procedures as required, which might include:
- Corticosteroid sprays
- Decongestants
- Antihistamines
In severe cases, surgery might be necessary to correct the deviation.
How Can Nasal Septal Deviation be Prevented?
Nasal septal deviation due to injuries can be prevented by:
- Wearing a helmet during any violent sports activity
- Wearing a seatbelt when driving
- Avoiding sports activities that involve strong physical contact
What Are the Complications of Nasal Septal Deviation?
Severe nasal septal deviation can lead to:
- Dry mouth
- Sleep apnea
When Should You See a Doctor?
If you experience difficulty breathing or any of the symptoms mentioned above.
Frequently Asked Questions
Can nasal septal deviation recur after surgery?
Some studies indicate that the deviation can recur after surgery, but it is rare.
