Septoplasty

Septoplasty is an operation performed to straighten the nasal septum, the wall that separates the two nasal passages. It is usually considered when septal deviation causes persistent nasal obstruction, mouth breathing, recurrent sinus symptoms, poor sleep, or difficulty accessing deeper nasal structures during other procedures. ^[1][2][3]

A deviated septum does not always require surgery. Many people have mild asymmetry without major symptoms. Septoplasty is a functional procedure, meaning the goal is to improve airflow and related symptoms rather than to change external nasal appearance. ^[1][3][4]

Why is septoplasty performed?

The main indication is symptomatic nasal blockage that remains bothersome despite appropriate medical treatment when relevant. Clinicians also consider whether turbinate enlargement, allergy, polyps, or chronic sinus disease are contributing to the problem. ^[1][2][4]

Because nasal obstruction may have multiple causes, the decision for septoplasty is usually made after examination and, when needed, nasal endoscopy. Surgery works best when the symptoms and the structural problem clearly match. ^[1][3][4]

How is the surgery performed?

Septoplasty is commonly carried out through the nostrils without an external incision. The surgeon lifts the lining covering the septum, reshapes or removes the deviated portions of cartilage and bone, and then repositions the mucosal lining. Splints or packing may be used in selected cases. ^[1][2][5]

The exact technique varies. Some patients also undergo turbinate reduction or another nasal procedure at the same time. ^[1][2][4]

Expected benefits and possible risks

The main expected benefit is better nasal airflow. Some patients also notice improvement in sleep quality, exercise tolerance, or recurrent sinus-related symptoms, although outcomes vary depending on other nasal conditions. ^[1][2][4]

Risks include bleeding, infection, residual obstruction, septal perforation, adhesions, altered smell, persistent symptoms, or the need for revision surgery. While complications are uncommon, they should be discussed before the operation. ^[1][2][5]

Recovery and key precautions

Early recovery may include swelling, crusting, mild bleeding, congestion, and the temporary impression that the nose is still blocked. Improvement is not always immediate because healing tissues can initially narrow the nasal passage. ^[1][2][5]

Patients are often advised to avoid nose blowing, heavy exertion, and trauma to the nose during the early healing period. Worsening bleeding, fever, foul discharge, or severe increasing pain should prompt medical review. ^[1][2][5]

Why is preoperative preparation important?

Preparation includes reviewing medications, bleeding risk, smoking status, other nasal diseases, and realistic expectations. A person whose symptoms are mainly allergic rather than structural may still need ongoing medical therapy even after surgery. ^[1][2][4]

Why does long-term follow-up matter?

Long-term follow-up helps determine whether symptoms improved as expected and whether ongoing conditions such as allergic rhinitis, sinus disease, or turbinate hypertrophy still need treatment. Surgery corrects anatomy; it does not eliminate every possible cause of nasal symptoms. ^[1][2][4]