Do people with a deviated nasal septum faint?

Written by Li Rui

Otolaryngology

Updated on December 15, 2024

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A simple deviation of the nasal septum generally does not cause people to faint.

Common clinical symptoms of a deviated nasal septum include repeated nasal congestion, runny nose, and nosebleeds. Some patients may experience headaches, dizziness, and snoring during sleep, but generally, consciousness remains clear without episodes of fainting.

If fainting occurs, it is necessary to investigate other potential issues, such as fluctuations in blood pressure, low blood sugar, or problems related to blood vessels or nerves in the head. It is generally advised to first consult with a neurology department to investigate the specific causes of the fainting. If the deviation of the nasal septum is severe, considering surgery might be an option.

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Written by Deng Bang Yu

Otolaryngology

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How to treat enlarged turbinates and a deviated nasal septum?

For the condition of enlarged turbinates and a deviated nasal septum, we need to understand that these are pathological changes in the anatomical structure of the nose. In dealing with anomalies in the anatomical structure, our first step should be to perform a CT scan, then assess the extent of the enlargement of the turbinates and the deviation of the nasal septum. If the condition is severe, and there are relatively prominent symptoms such as nasal congestion, nosebleeds, and even headaches, then we should consider correcting these abnormal structures surgically, by removing these anomalies or correcting the deviated nasal septum or addressing the factors causing the turbinate hypertrophy. If there are no significant symptoms or only minor deviation or enlargement, treatment usually involves medication, primarily nasal sprays such as intranasal corticosteroids. In summary, there are mainly two treatment methods: surgical and medical treatments.

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Written by Zhang Jun

Otolaryngology

47sec

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Can a deviated septum be detected by a CT scan?

A CT scan can detect a deviated nasal septum, which is a common and frequently occurring condition in otolaryngology, typically due to abnormal development of the nasal septum during the embryonic stage or from trauma or pressure from nasal tumors. When the nasal septum is deviated, it can cause persistent nasal congestion on both sides, as well as facial swelling, headaches, and may also lead to sinusitis or nasal polyps. Diagnosis can be confirmed with an endoscopic examination using an electronic nasal endoscope and a sinus CT scan at the hospital. If the deviation of the nasal septum is severe and accompanied by nasal congestion and headaches, surgical correction of the deviated septum may be necessary to completely resolve the symptoms.

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Written by Li Rui

Otolaryngology

46sec

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Is the deviation of the nasal septum severe?

Deviated nasal septum is generally not too severe. Overall, its harm to health is not significant. Whether a deviated nasal septum is serious depends on individual differences, and one should primarily examine the specific condition inside the nasal cavity. If the degree of deviation is not severe and there are no clinical manifestations, it generally does not require specific treatment, mainly regular reviews to observe any changes. However, if the deviation is quite pronounced and accompanied by clinical symptoms such as headache, dizziness, nasal congestion, or nosebleeds, it may be necessary to consider surgical correction. Currently, the main approach is minimally invasive surgery using an endoscope, and the overall results are quite definitive.

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Written by Li Mao Cai

Otolaryngology

52sec

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Deviated nasal septum has symptoms such as:

Symptoms caused by a deviated nasal septum vary widely, with some people experiencing predominantly one symptom, while others may have several symptoms simultaneously. The most common symptom is nasal congestion, which can be unilateral or bilateral, depending on the type and degree of the septal deviation. If the deviation affects both sides of the nasal cavity, bilateral congestion occurs; if it affects only one side, unilateral congestion occurs. Another symptom is recurrent nosebleeds, which may be related to a protrusion formed by the deviation, causing the mucous membrane at that location to be thin and prone to erosion and bleeding. Additionally, headaches can occur due to the nasal septum deviation irritating the nasal nerve. Other symptoms include those of secondary conditions such as a runny nose and mouth breathing.

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Written by Zhang Jun

Otolaryngology

59sec

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symptoms of cancerous transformation of a deviated nasal septum

A deviated nasal septum does not lead to cancerous changes in patients. It's a condition involving a bony deviation and is a common and frequent disorder in the field of otolaryngology. Generally, a deviated nasal septum occurs due to abnormal development of the nasal septum during the embryonic stage or from subsequent trauma to the nasal septum or tumors in the nasal cavity, causing local pressure and deviation to one or both sides of the septum. Following a septal deviation, patients may experience persistent nasal congestion, accompanied by nasal discharge, facial pain, and headaches. A deviated nasal septum can also trigger the occurrence of nasal polyps and sinusitis, but it does not lead to local cancerous changes. If a patient's symptoms are mild, special treatment is generally unnecessary. However, if clinical symptoms appear, corrective surgery for the deviated nasal septum can completely cure the condition.