Balloon Sinuplasty FAQ

FAQs on Balloon Sinuplasty Procedure

At Metro Sinus, we want you to have all the information you need to make an informed decision about your sinus care. We specialize in in-office, minimally invasive ENT treatments—such as balloon sinuplasty—to help you breathe better and live more comfortably.

Our team will conduct a thorough consultation and exam, review your symptoms and concerns, and determine whether balloon sinuplasty is the right treatment for you. Below are answers to some of the most frequently asked questions. If you don’t see your question here—or if you’re ready to schedule a consultation—give us a call.

A patient needs a balloon sinuplasty procedure from Metro Sinus in St. Peters, MO

Balloon sinuplasty does not require any incisions or removal of nasal tissue or bone. It’s performed right in our office under local anesthesia, with minimal recovery time and a low risk of complications.
Traditional sinus surgery, by contrast, is performed in an operating room and typically involves removing tissue or bone. It may be necessary for more severe cases of sinusitis, or when nasal polyps or a deviated septum are present. Recovery time and risk of side effects are generally higher.

A detailed diagram of the eustachian tube, explained by Metro Sinus in St. Peters, MO

We’ll complete a full consultation to determine if you’re a good candidate. Ideal candidates typically:

Have been diagnosed with chronic or recurrent acute sinusitis
Experience symptoms that interfere with daily life
Have not found relief through medications or conservative therapies
Do not have nasal polyps, a deviated septum, or nasal tumors
Can undergo local anesthesia
Are in good overall health
Can follow pre- and post-procedure instructions

The sinuses are air-filled spaces that must drain properly to avoid infection and pressure. If they become blocked due to chronic or recurrent inflammation, balloon sinuplasty can help.

A small balloon catheter is gently inserted into the sinus opening and inflated to enlarge the passage. This improves drainage and airflow, restoring normal sinus function. The procedure:

Takes less than 30 minutes
Requires only local anesthesia
Is performed in-office
Involves no cutting, needles, or incisions
Offers long-lasting relief with minimal downtime

Balloon sinuplasty offers long-term relief with less discomfort and a faster recovery than traditional sinus surgery. Benefits include:

Quick, Comfortable, and Safe: Performed in-office under local anesthesia in less than 30 minutes. Most patients describe it as similar to a routine dental procedure.
Minimally Invasive: Uses soft, flexible tools inserted through the nostrils—no cuts, packing, or black eyes.
Fast Recovery: Return to work, school, or exercise within 1–2 days.
High Satisfaction Rates: Over 95% of patients report significant symptom improvement.
Insurance Coverage: Covered by most insurance providers, including Medicare.

Dr. Conoyer and Dr. Boone have over 35 years of combined experience performing balloon sinuplasty procedures. In fact, they were the first physicians in the bi-state area to perform the procedure in-office under local anesthesia after FDA approval in 2011.Since then, they’ve performed more than 10,000 in-office balloon sinus dilation procedures and have trained numerous ENT surgeons in the technique and patient care best practices.

Make an Appointment to Discuss In-Office Balloon Sinuplasty

Ready to take the next step toward long-lasting sinus relief? Contact Metro Sinus today to schedule your consultation in St. Peters, MO. Our experienced team specializes in minimally invasive, in-office solutions for chronic and recurrent sinusitis, nasal congestion, sinus infections, facial pressure, post-nasal drip, and more. We’ll evaluate your symptoms, discuss your options, and help you get the relief you deserve.

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