The following medical indications often signal the need for surgical correction.
- Severe Nasal Obstruction: Significant blockage of one or both nasal passages that persistently affects breathing and does not respond to conservative treatments.
- Chronic Sinusitis: Recurring sinus infections resistant to medical management, particularly when caused by poor drainage due to septal deviation, may require surgical intervention.
- Recurrent Nosebleeds: Frequent nosebleeds caused by abnormal airflow patterns over the deviated septum can indicate the need for surgery. The irregular air turbulence often leads to drying and crusting of the nasal tissue, increasing bleeding risk.
- Chronic Mouth Breathing: Persistent need to breathe through the mouth due to inadequate nasal airflow suggests surgical necessity. This compensation mechanism often leads to dry mouth, throat irritation, and potential dental problems.