About FESS (Functional Endoscopic Sinus Surgery)
Functional Endoscopic Sinus Surgery (FESS) uses a thin endoscope through the nostrils to clear blocked sinus openings, remove polyps and restore normal drainage.
It is recommended when chronic sinusitis or nasal polyps do not improve with medicines.
Also known as: Endoscopic sinus surgery
Who is it recommended for?
Your doctor may recommend this if you have:
- Chronic sinusitis
- Nasal polyps
- Recurrent sinus infections
- Facial pain and nasal blockage
How is it done at AKG Hospital?
- Evaluation Nasal endoscopy and CT scan of sinuses.
- Anaesthesia General anaesthesia.
- Endoscopic surgery Diseased tissue and polyps are removed through the nose.
- Recovery Nasal packing, if used, is removed after a day or two.
How to prepare
- Bring CT scan
- Stop blood thinners as advised
Recovery & aftercare
Most patients go home within 1–2 days. Saline washes and follow-up cleaning help healing.
Benefits
- No external cuts
- Better breathing
- Fewer infections
Risks & when to seek help
Risks include bleeding and, rarely, injury to nearby structures.
Frequently asked questions
Will polyps come back?
They can recur; medicines and follow-up reduce this risk.
This page gives general information to help you understand FESS (Functional Endoscopic Sinus Surgery). It does not replace a consultation — your doctor will advise what is right for you.
