Functional endoscopic sinus surgery (FESS) is a minimally invasive procedure for treating significant sinus diseases. To relieve sinus issues without making incisions in or around your nose, healthcare practitioners utilise nasal endoscopes, which are narrow tubes with lights and lenses. According to studies, 80% to 90% of those who have undergone this procedure believe it has resolved their sinus problems.
What is functional endoscopic sinus surgery?
Functional endoscopic sinus surgery (FESS) is a minimally invasive procedure for treating significant sinus diseases. To relieve sinus issues without making incisions in or around your nose, healthcare practitioners utilise nasal endoscopes, which are narrow tubes with lights and lenses.
Why is it called functional endoscopic sinus surgery?
Functional endoscopic sinus surgery is sometimes known as endoscopic sinus surgery. Some healthcare practitioners use the word “functional” since the operation is performed to restore the way your sinuses work or function.
When should I get functional endoscopic sinus surgery?
If you have persistent sinus inflammation or infection that does not respond to traditional therapies such as antibiotics and allergy medicines, your doctor may consider FESS. Sinusitis develops when the tissue lining your sinuses swells, trapping mucus that normally runs through them and out your nose. The confined fluid can harbour germs that cause illnesses. If you have nasal polyps, your healthcare physician may propose surgery.
How does my doctor decide whether I need functional endoscopic sinus surgery?
Your healthcare professional will evaluate your medical history and conduct a physical assessment. They may utilise the following tests:
- Nasal endoscopy: Your healthcare practitioner examines your nasal passages and sinuses with an endoscope for symptoms of infection or inflammation.
- A computed tomography (CT) scan: This test helps your doctor establish which portions of your sinuses are impacted.
Procedure Details
What occurs before the procedure?
Your healthcare professional will advise you on what to do before your operation. Each individual’s condition is unique, however, most healthcare practitioners prescribe the following:
- If you smoke, quit at least three weeks before your operation. Smoking might worsen your sinus symptoms. Consult your healthcare practitioner for guidance or information on this.
- Do not take aspirin for at least ten days before your procedure. Even tiny doses of aspirin might increase your bleeding during and after surgery.
- If your operation requires general anaesthesia, do not eat or drink anything after midnight the day before the procedure. Your healthcare practitioner will provide general anaesthesia shortly before your operation begins.
How is functional endoscopic surgery performed?
FESS is the usual technique for treating severe sinus problems. Healthcare practitioners are always refining their approach. Here’s an overview of the procedure:
- Your doctor administers nasal decongestant medicine.
- They do a follow-up nasal endoscope.
- They will inject a numbing substance into your nose.
- They use an endoscope to softly enter your nose.
- They introduce surgical instruments alongside the endoscope to remove bone, sick tissue, or polyps that may be obstructing the sinuses.
- They may also use a tiny spinning burr to remove tissue.
- Finally, your healthcare practitioner may fill your nose with a substance to absorb any blood or discharge.
How long does functional endoscopic surgery take?
Every circumstance is unique, but most functional endoscopic operations take roughly two hours.
What occurs following functional endoscopic sinus surgery?
You will spend some time in a recovery room while your healthcare practitioner monitors your condition. You will be unable to drive following surgery, so someone will need to drive you home and remain with you the first night. Your healthcare professional will explain what to anticipate following surgery. Here is some general information:
- Do not blow your nose for at least seven days. If you need to sneeze, keep your mouth open or use your sleeve or a tissue.
- When you sneeze, you may produce bloody discharge or mucous. This may last for a few weeks as your sinuses recover.
- Rest from intense exertion for the following ten days.
- Your healthcare practitioner may advise you to clean your nose and sinuses with saline.
Conclusion
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