Chronic Sinusitis — Endoscopic Diagnosis & Treatment
Naak Band · Sinus infection · FESS Surgery · Sinusitis ka Ilaj PatnaSinusitis is inflammation of the air-filled cavities (sinuses) around the nose and eyes. When it persists for more than 12 weeks despite treatment, it is classified as chronic sinusitis — one of the most common ENT conditions seen at our Raja Bazar clinic. Symptoms include persistent nasal blockage, facial pressure, loss of smell, and thick nasal discharge. At D.N.A. Advanced ENT Clinic, Dr. Abhinandan uses rigid nasal endoscopy to directly visualise the sinus openings and identify the root cause — whether infection, polyps, or structural blockage. Many cases are managed medically with nasal sprays, saline irrigation, and antibiotics. When medical treatment fails, Functional Endoscopic Sinus Surgery (FESS) — a minimally invasive procedure — is performed to restore normal sinus drainage.
Symptoms
- Persistent nasal blockage or congestion
- Thick yellow/green nasal discharge
- Facial pain or pressure around eyes and forehead
- Reduced or lost sense of smell
- Post-nasal drip causing throat irritation
- Headache worse in the morning
When to Visit
- Nasal blockage lasting more than 3–4 weeks
- Repeated sinus infections every season
- Facial pain with fever and nasal discharge
- Loss of smell lasting more than 2 weeks
- Symptoms not improving with antibiotics
- Suspicion of nasal polyps or DNS