What Is a Turbinate and Nasal Swell Body Reduction?

Dr. Franklyn R. Gergits, MBA, DO, FAOCO · Board-Certified Otolaryngologist · Fellowship-Trained Otolaryngic Allergist · 30+ Years of Experience · Clinical Focus in Rhinology and Airway Disorders

Short answer: These are two in-office procedures that reduce swollen tissue inside the nose to open the airway. The turbinates are the structures along the side walls of your nasal cavity. The nasal septal swell body is a soft tissue swelling on the septum, sitting just in front of the middle turbinate — and most patients have never heard of it. Reducing both, together, is what produces the change patients notice. Both are done under local anesthesia in the office, and nothing about them prevents a septoplasty later if you end up needing one.

Patients come in wanting to breathe better, and most of them arrive with a theory already in place. It is the septum. It is deviated. That is the problem.

Usually they got that idea somewhere specific. A friend or a family member had septum surgery and is breathing better now, and it sounded like the answer.

Sometimes it is. Frequently it is not.

What I Show Patients in the Room

We look inside the nasal cavity together, or we pull up the CT scan and go through it side by side.

And often what we find is a septum with a mild deviation. Real, but not the thing standing between you and breathing.

What I tell those patients is that many of our patients feel much better after a partial inferior turbinate reduction combined with a nasal septal swell body reduction. Two small procedures, done in the office, no operating room.

Then I tell them the part that matters most: we are not burning any bridges. If you still notice trouble afterward, we can perform a septoplasty in the future. Nothing about this closes that door.

In practice, the number of our patients who end up unhappy and wanting a septoplasty is very small — under five percent.

What Is the Nasal Septal Swell Body?

This is the part almost nobody has heard of, and it is worth understanding.

The swell body is a soft tissue swelling that sits on the septum, typically just in front of the middle turbinate. It is made of tissue that behaves much like turbinate tissue — meaning it swells and shrinks, and when it is enlarged it takes up space in an airway that does not have space to spare.

Here is why it matters so much. It is on the septum. So a patient can have a septum that is only mildly crooked, have a septoplasty aimed at that mild deviation, and still not breathe — because the actual bulk sitting in the airway was the swell body, and nobody addressed it.

This is not just my observation. The published research makes the same point. A large swell body can be mistaken for a crooked septum. It is easy to misread, and the cost of misreading it is an operation aimed at the wrong thing.

Two other findings are worth knowing. The swell body tends to be larger in patients who also have enlarged turbinates — which is exactly why treating both makes sense. And it is larger still in patients with allergies.

When we reduce it in the office, patients notice less resistance when they breathe through the nose.

Why Both Together?

Because the improvement compounds.

The turbinates sit on the side walls. The swell body sits on the septum, in the middle. Those are two different walls of the same narrow passage.

Reduce swollen tissue on one side and you have widened part of the channel. Reduce it on both and you have widened the whole thing.

The published evidence is thin, and I would rather say so. One small study of about fifty patients found that adding a swell body reduction to a turbinate procedure gave better breathing and more room in the nose than the turbinate procedure alone. A smaller group treated with a different device held their improvement over a year. That is the whole controlled evidence base — one small trial and a handful of other patients, followed for months rather than years.

So the honest statement is that the limited controlled data available favor doing both. It matches what I see, but it is not the same as a large long-term trial, and nobody has run one.

How Is It Actually Done?

I typically use submucosal tissue resection. That means working underneath the surface lining and removing the bulky tissue beneath it, rather than leaving the lining disturbed.

Here is my reasoning for preferring it, and it is worth explaining because the alternative is common.

Radiofrequency treatment works largely by creating scar tissue, and that scarring is what shrinks the turbinate. It is a real effect. But scar formation is doing all the work.

With submucosal resection, tissue is physically removed and some scar formation occurs afterward. You get both mechanisms rather than one. In my mind that is why the result holds up better.

But I want to give the other side its due, because this is a clinical judgment rather than a settled question.

Radiofrequency has a real advantage I am giving up. It leaves the surface lining alone, along with the tiny hairs that sweep mucus through your nose. Removing tissue does not. Removal also carries more risk of bleeding, and more risk of scar bands forming inside the nose.

And the comparison is not one-sided. Some studies favor removal for lasting results. But one long-term randomized study found radiofrequency worked better. Good surgeons land in different places on this.

My preference is my preference. It is not the only right answer, and a patient whose surgeon chooses radiofrequency is not getting bad care.

There is one situation where I do reach for radiofrequency. If a patient is already scheduled for a NEUROMARK procedure to treat the posterior nasal nerves — usually for heavy post-nasal drainage — the radiofrequency lets me reduce the posterior part of the turbinate far better than I could with a reduction focused on the front and middle. Different tool, different part of the nose, different job.

What Does It Feel Like?

The real advantage of doing these in the office is that we can get adequate numbing in a straightforward way, using topical anesthetic followed by injected anesthetic.

Patients may feel some pressure during both procedures. That is the sensation people describe. I have not seen many patients complain about actual discomfort.

Recovery is smooth as long as you avoid heavy activity afterward. I tell patients to keep Tylenol or Motrin nearby just in case — and it is rare that they end up needing it.

Who Should Not Have This?

This section matters as much as the rest, because doing the wrong procedure on the wrong nose is how patients end up worse.

When the septum really is the problem. Here is my test. After decongesting the nose, I look with a scope. If I cannot easily see the middle turbinate, that patient may be better served by a septoplasty. The blockage is structural and further up than what these procedures reach.

Patients who already had a turbinectomy. If tissue was removed before, two problems appear. Taking out more may produce no benefit at all. And going further raises the concern of empty nose syndrome — a condition where too much turbinate tissue has been removed, and patients paradoxically feel worse and more obstructed despite a wide open nose. That risk is the reason I am conservative here.

Patients who had a septoplasty with bone or cartilage removed. In that nose, being too aggressive with a swell body resection could easily cause a septal perforation — a hole through the septum. The support that was there before is not there anymore.

Nasal valve collapse. If a patient clearly has valve collapse, that needs to be addressed along with the swell body and turbinate reduction if they are a candidate — not instead of it. Treating one and ignoring the other leaves you halfway.

Afrin overuse or heavy inflammation. If someone is using Afrin regularly, or I see significant inflammation, the right first step is weaning off the spray and treating the inflammation. Then we look again. Some of those patients improve enough that no procedure is needed at all, and that is a good outcome.

How Much Better, and How Soon?

The congestion reduction is typically noticed within the first to second week after the procedure.

And there is a second thing patients report that they usually did not expect: better quality sleep. That one comes up over and over. A nose that is open at night is a different night.

There is support for that. Opening the nasal airway helps people tolerate CPAP better, and can lower the pressure they need. So the sleep improvement is not just a nice surprise. It follows from how the airway works.

I want to be measured about expectations. These procedures reduce the tissue that is taking up room in your airway. They do not turn a nose that has multiple problems into a perfect nose. If reflux, allergy, or inflammation is also driving your symptoms, those still need attention.

What they do accomplish, in the right patient, is meaningful and it arrives quickly. Patients across Scottsdale, Phoenix, and Maricopa County who have spent years assuming they needed septum surgery are frequently surprised by how much comes from two smaller procedures done in a chair.

People Also Ask

Is a swell body reduction the same as a septoplasty?
No. A septoplasty straightens the septum, which is the wall dividing your nose. A swell body reduction shrinks a soft tissue swelling sitting on that septum. Different problem, different procedure — and it is possible to have a straight septum with a large swell body.

Will this stop me from having a septoplasty later?
No. We are not burning any bridges. If trouble remains, a septoplasty can be done afterward. In our experience the number of patients who go on to want one is very small.

Does turbinate reduction cause empty nose syndrome?
That concern comes from removing too much turbinate tissue. It is the reason I am conservative and the reason I am cautious with patients who have already had a turbinectomy elsewhere. A partial, submucosal reduction is a different thing from taking a turbinate out.

How long until I can breathe better?
Most patients notice the congestion easing within the first to second week. Many also notice their sleep improving, which is often the change they mention first.

Want to Understand More

→ What Is a Deviated Nasal Septum — and Do I Have One?

→ What Is Septoplasty — and Do I Need One?

→ Why Can’t I Stop Using Afrin? Understanding Rhinitis Medicamentosa

→ What Is Empty Nose Syndrome — and Am I at Risk?

→ Why Do I Wake Up Congested Every Morning?

→ The Airway & Sinus Wellness Review

About the Author

Dr. Franklyn R. Gergits, MBA, DO, FAOCO is a Board-Certified Otolaryngologist and Fellowship-Trained Otolaryngic Allergist with a Clinical Focus in Rhinology and Airway Disorders and over 30 years of clinical experience, first at Northeast Ear Nose and Throat Associates in Berwick and Bloomsburg, Pennsylvania, and now in Scottsdale. He is the founder of the Sinus & Allergy Wellness Center of North Scottsdale, where he performs in-office balloon sinuplasty, turbinate reduction, NEUROMARK® posterior nasal nerve ablation (Neurent Medical, FDA-cleared radiofrequency ablation system), and Eustachian tube dilation under local anesthesia. He performed the first balloon sinuplasty in Pennsylvania and earned dual Entellus Centers of Excellence certifications. Dr. Gergits is the originator of the Posterior Sinonasal Syndrome (PSS) hypothesis — a clinical framework identifying pepsin-mediated posterior nasal mucosal injury as an upstream driver of chronic rhinosinusitis. Preprints available at Preprints.org (PSS: DOI 10.20944/preprints202603.0858.v1 · Mucosal Liquid Layer: DOI 10.20944/preprints202605.0727.v1). ORCID: 0009-0000-4893-6332.

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This content is for educational purposes only and does not constitute medical advice. Outcomes described here reflect this practice’s experience and individual results vary. Whether any procedure is appropriate for you depends on your own examination, imaging, and history, including any prior nasal surgery. Please consult a qualified physician for individualized recommendations.