What Is Septoplasty?
Septoplasty is a surgical procedure that straightens a deviated nasal septum to improve airflow through the nose. It is functional nose surgery, not cosmetic. In a standard septoplasty, the surgeon usually works through a small incision inside the nose, so there are no visible external scars. The surgeon repositions, reshapes or removes deviated bone and cartilage while preserving enough cartilage to support the external nose.
The nasal septum separates the nasal cavity into right and left nasal passages that end at the nostrils. It has membranous, cartilaginous and bony components. The front is mainly cartilage, while the bony septum further back includes the vomer and perpendicular plate of the ethmoid bone. A bent or crooked septum is called a deviated septum, or septal deviation.
A mildly deviated septum is common and may cause no symptoms. A more significant deviation can narrow the nasal airway and make it harder to breathe through one or both nostrils. Some patients feel that the nose is blocked all the time. Others notice breathing problems mainly at night, during exercise, or when allergies or sinus inflammation cause extra swelling.
Why Is Septoplasty Done?
Septoplasty surgery is done to improve breathing through the nose when a deviated septum causes persistent blockage or contributes to related nasal problems.
A deviated septum may be present from birth or develop after a sports injury, fall or nasal fracture. Some people notice it only when age, allergies, or sinus disease worsen congestion.
Common septoplasty indications include:
- Long-term nasal obstruction
- One-sided nasal blockage
- Difficulty or trouble breathing through one or both nostrils
- Sleep disturbance or snoring when nasal blockage is a contributing factor
- Recurrent nosebleeds linked to septal spurs or local irritation
- Access for sinus surgery when the deviation obstructs the surgical pathway
Septal spurs are sharp bends in bone or cartilage that may contribute to local irritation. Septoplasty may be performed alongside another ENT procedure. It may be combined with turbinate reduction when enlarged turbinates restrict airflow, or with functional endoscopic sinus surgery, a type of sinus surgery, when a deviated septum limits access to the sinuses. Combining procedures depends on the causes of obstruction, not simply symptom severity.
Who May Need a Septoplasty?
A patient may need septoplasty surgery if a deviated septum is causing troublesome symptoms that do not improve enough with appropriate medical treatment.
Medically fit patients may be candidates when symptoms and examination show that a deviated nasal septum is causing breathing problems through the nose. Symptoms may include persistent blockage on one side of the nose, mouth breathing, poor sleep or reduced exercise tolerance. The decision should also consider how you respond to non-surgical treatment.
Septoplasty surgery for a deviated septum may be considered when treatment options such as nasal sprays, allergy treatment and saline rinses do not provide enough relief. Modern surgical techniques aim to remove only the deviated portions of bone and cartilage. Medication can reduce swelling from an allergy or rhinitis, but it cannot straighten cartilage or bone.
Septoplasty does not treat every cause of a blocked nose. Nasal polyps, chronic sinusitis, enlarged turbinates, nasal valve collapse and allergies can also restrict airflow in the nasal cavity. The internal nasal valve is the narrowest part of the nasal airway and should be assessed before surgery.
A deviated septum can worsen nasal breathing in people with obstructive sleep apnea, but septoplasty does not treat every cause of airway collapse during sleep.
When to See an ENT Specialist
See an ENT specialist if nasal blockage is persistent, affects one side of the nose, disturbs sleep, or doesn’t improve with usual treatment.
A blocked nose from a cold or allergy flare-up often settles. A blocked nose that lasts weeks, returns, or worsens on one side should be assessed. An ENT review of the nasal airway is also useful if there are recurrent nosebleeds, repeated bouts of sinusitis, snoring with poor sleep, or a history of nasal injury.
Seek prompt medical attention if nasal obstruction occurs with repeated one-sided bleeding, blood-stained discharge, facial pain or numbness, double vision, a neck lump or unexplained weight loss. These signs are uncommon but should not be ignored.
How Barrie Tan ENT Assesses Suitability
Barrie Tan ENT Head & Neck Surgery assesses suitability for septoplasty by determining whether the septum is the primary cause of the nasal obstruction and whether surgery is likely to help.
The assessment starts with a detailed medical history. Dr Barrie Tan will ask about the pattern of blockage, which side is worse, sleep quality, allergy issues, sinus infections, nosebleeds, previous injury, previous surgery and current medication use.
A nasal examination is then performed. This may include nasal endoscopy, in which a slim camera is gently passed inside the nose to view the septum, turbinates, nasal passages, nasal valve area and sinus drainage pathways.
Scans may be recommended if sinus disease, complex anatomy, previous trauma or another structural problem is suspected. The aim is to treat the cause, since not every blocked nose needs surgery.
How to Prepare for a Septoplasty
Preparation for a septoplasty procedure usually includes:
- Medications: Before septoplasty surgery, patients should tell their doctor about all medications, supplements and medical conditions. Blood-thinning medication, aspirin, anti-inflammatory medicines and some supplements may need to be adjusted before surgery, depending on the patient’s health and the reason for use.
- Fasting: Patients usually receive fasting instructions if the septoplasty is performed under general anaesthesia or sedation.
- Smoking: Smoking should be stopped before and after surgery because it can slow the healing process and increase the risk of bleeding, crusting and infection.
Septoplasty is commonly performed on an outpatient basis as day surgery. Most patients go home after a few hours of monitoring in the recovery room, as is usual after outpatient surgery. Because it is an outpatient procedure and anaesthesia or sedation can affect alertness, arrange for an adult to take you home and follow instructions about overnight supervision.
What Happens During a Septoplasty?
Septoplasty surgery is usually performed under general anaesthesia, although local anaesthesia with sedation may be suitable in selected cases. The choice depends on your health, the complexity of the deviation and whether other procedures are planned. The operation is performed through the nostrils and inside the nose, and usually follows these steps:
- The surgeon first makes a small incision inside the nose to lift the lining from the septum.
- The surgeon repositions, reshapes or removes the deviated portions of cartilage and bone.
- The surgeon preserves enough cartilage and bone to support the nose.
- In some cases, the surgeon may place corrected septum cartilage back into the nose for support.
- The surgeon returns the lining to position and may use dissolvable stitches.
A standard septoplasty usually has no external cuts. If the surgeon also reduces turbinates, they reduce enlarged turbinates while preserving their role in warming and humidifying the air you breathe.
Surgeons usually do not send tissue removed during septoplasty for laboratory testing unless they find something unusual. Septoplasty surgery typically takes about 30 to 90 minutes. The time varies with the complexity and may be longer when combined with other procedures.
What to Expect After Surgery and Recovery Time
After septoplasty surgery, patients can expect temporary nasal blockage, mild bleeding, swelling and crusting while the inside of the nose heals.
Immediately after surgery, you are monitored while the anaesthetic wears off. Soft splints may be placed inside the nose, usually one in each nostril, to support the septum as it heals. Nasal packing is not always needed. If used, it may remain for 24 to 48 hours, depending on the material and your surgeon’s instructions. A topical antibiotic cream or ointment may be prescribed for the incision or splints, but it is not required for every patient. Temporary blockage is common because of swelling, splints, crusting or packing.
The septoplasty recovery time varies. Mild discomfort, pressure and congestion may last about 7 to 10 days and are usually managed with recommended pain relief. Many patients return to desk work or school after about one week, depending on how they feel and what their work involves. A first follow-up is often arranged within 1 to 2 weeks.
During the first week, sleep on your back with your head elevated to help reduce swelling and prevent bleeding. Do not blow your nose until your surgeon says it is safe. Avoid strenuous exercise, heavy lifting, swimming, and contact sports for the advised period, often a few weeks. Mild blood-stained discharge is common during the first few days.
Use saline sprays or rinses as directed to reduce crusting and keep the nasal lining moist. Many patients begin to breathe easier as swelling settles. Initial recovery usually takes 1 to 2 weeks, but full recovery takes longer because cartilage and other tissues can continue healing for several months, especially if other procedures were performed.
Risks and Possible Complications
Possible complications of septoplasty surgery include bleeding, infection, a septal haematoma, septal perforation, scar tissue, persistent blockage, a change in the sense of smell, temporary numbness of the nose or upper teeth and the need for further treatment.
Your surgeon will explain which complications are most relevant to your health and planned surgery.
- Some bleeding is expected. Excessive bleeding or a septal haematoma, which is a collection of blood within the septum, requires prompt assessment.
- A septal perforation is a hole in the septum. It can cause crusting, whistling, bleeding or dryness. A symptomatic septal perforation may need further treatment.
- Numbness around the nasal tip or upper teeth can occur and is usually temporary. Persistent numbness should be reviewed.
- Saddle nose deformity, where the bridge of the nose sinks, is uncommon.
Warning signs after surgery include heavy bleeding, fever, worsening pain, increasing swelling, foul-smelling discharge, severe headache, vision changes, clear fluid from the nose, chest pain or breathing difficulty. Contact the clinic or seek urgent care if these occur.
Septoplasty is designed to improve breathing, but it may not fully resolve breathing problems if allergy, turbinate enlargement, nasal valve collapse, sinus disease or other issues inside the nose are also present.
Results
A septoplasty can provide long-term improvement in nasal airflow when a deviated septum is the main cause of obstruction.
- Many patients breathe easier once swelling settles and healing is complete. Improving the nasal space helps people breathe more easily through both nostrils.
- Improved airflow may also support better sleep, reduced mouth breathing and easier exercise.
- If septal deviation limited sinus drainage, a septoplasty may also support broader sinus management and provide better access for further sinus surgery.
The result depends on the severity of the deviation, the condition of the nasal lining, allergies, turbinate size, sinus disease, and nasal valve support. A septoplasty corrects the internal septum, but it does not prevent allergies or rhinitis. Ongoing use of nasal sprays, saline rinses or allergy control may still be needed.
Revision surgery is uncommon, but it may be considered if blockage persists because of residual deviation, scar tissue, valve collapse or another untreated cause. Careful assessment before surgery helps reduce this risk.
How Barrie Tan ENT Can Help
Barrie Tan ENT Head & Neck Surgery can help determine whether septoplasty is an appropriate treatment for persistent nasal obstruction.
At Gleneagles Hospital in Singapore, Dr Barrie Tan assesses patients with a deviated septum, persistent nasal blockage, recurrent sinus problems, nosebleeds, enlarged turbinates and breathing difficulties after nasal injury. If septoplasty is appropriate, Dr Tan explains the proposed procedure, anaesthesia, expected recovery, risks and likely limitations before surgery.
If you have persistent nasal blockage, difficulty breathing through one side of the nose, recurrent sinus issues or poor sleep linked to nasal obstruction, contact Barrie Tan ENT for a consultation.
FAQs about Septoplasty
Does insurance cover a septoplasty?
Insurance may cover a septoplasty when medically necessary to treat nasal obstruction, breathing difficulties, recurrent nosebleeds or related functional problems. Coverage depends on the policy, insurer, diagnosis and required documentation. Cosmetic rhinoplasty is usually treated differently from functional septoplasty.
Is a septoplasty a major surgery?
Septoplasty is not usually considered major surgery. It is commonly performed on an outpatient basis and usually does not require external incisions. It remains a surgical procedure requiring anaesthesia, preparation, recovery time and discussion of possible complications.
How much does a septoplasty cost in Singapore?
The cost of a septoplasty in Singapore varies depending on the hospital, anaesthesia, surgeon’s fees, facility fees, whether other procedures are performed and insurance coverage. A consultation is needed to assess the condition and provide a more accurate estimate.
Is a septoplasty very painful?
A septoplasty is usually not very painful for most patients. Many describe pressure, congestion, mild soreness or discomfort rather than severe pain. Pain can usually be managed with medication prescribed or recommended by the doctor.
Will my nose look different after a septoplasty?
A standard septoplasty procedure improves breathing and usually does not change the external nose. If the external shape also needs correction, we may discuss septorhinoplasty or rhinoplasty as a separate facial plastic surgery procedure.
