Endoscopic relief for chronic sinusitis, no external cuts
FESS Surgery (Functional Endoscopic Sinus Surgery)
Minimally invasive endoscopic surgery to clear blocked sinuses and treat chronic sinusitis, performed entirely through the nostrils with no visible scarring.
Procedures
More ENT procedures
Choose a procedure to see details, or book an appointment with a verified specialist.
Procedure time
60–90 minutes
Anaesthesia
General anaesthesia
Hospital stay
Day-care or 1-day stay
Recovery
1–2 weeks
Overview
What to expect from FESS Surgery
For sinusitis that doesn't respond to medication, FESS uses a thin endoscope to clear blocked sinus passages and remove polyps or diseased tissue, restoring normal drainage and airflow.
MedVocs' ENT surgeons combine FESS with imaging-guided planning to treat even complex sinus disease precisely, with most patients discharged within a day.
Benefits
Why patients choose this procedure
- No external incisions — performed entirely through the nostrils
- Relief from chronic sinus pressure, congestion, and headaches
- Day-care or short-stay procedure
- Can be combined with septoplasty for related nasal issues
Why Choose MedVocs
- ENT surgeons experienced in endoscopic sinus surgery
- Imaging-guided planning for complex cases
- Clear post-operative nasal care instructions
- Coordinated follow-up to monitor healing
How to prepare (before surgery)
- Attend a pre-surgery consultation where your surgeon reviews your history, examines you, and explains the procedure and expected outcome.
- Complete any pre-operative tests advised — such as blood tests, ECG, or imaging — so you can be confirmed fit for surgery.
- Tell your surgeon about all medicines you take (especially blood thinners like aspirin), and any allergies — some may need to be paused before surgery.
- Fast for 6–8 hours before the procedure as instructed, since it is done under general, spinal, or regional anaesthesia.
- Arrange for a family member or friend to accompany you and take you home after the procedure.
What happens during the procedure — step by step
- 1
After anaesthesia, an endoscope is passed through a natural opening so no external cut is needed.
- 2
A magnified camera view lets the surgeon see the treatment area clearly on a monitor.
- 3
The condition is treated precisely using specialised instruments passed alongside the endoscope.
- 4
You are moved to recovery once the surgeon confirms the procedure is complete.
Recovery & what to expect afterwards
- You are observed in a recovery area for a few hours and, in most cases, discharged the same day once you are stable.
- Most patients return to light daily activities within a recovery window of about 1–2 weeks, depending on individual healing.
- You will receive clear instructions on wound care, medication, diet, and activity, plus a scheduled follow-up to review your progress.
Aftercare & precautions
- Take prescribed medicines (including any antibiotics or pain relief) exactly as directed, and keep the surgical area clean and dry.
- Avoid heavy lifting, strenuous exercise, and driving until your surgeon confirms it is safe to resume them.
- Watch for warning signs — increasing pain, swelling, bleeding, discharge, or fever — and contact your care team promptly if they occur.
- Attend all follow-up appointments so healing can be checked and any stitches or dressings managed on time.
For reference information only. This page provides general guidance about FESS Surgery (Functional Endoscopic Sinus Surgery) and is not a substitute for professional medical advice, diagnosis, or treatment. Exact technique, anaesthesia, and recovery vary by patient and surgeon. Please consult a qualified specialist and confirm details with the MedVocs care team before deciding on any procedure.
FAQs
Common questions about FESS Surgery
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