Principles of Functional Endoscopic Sinus Surgery - SlideServe

Dr Diwaker Bista on Instagram: "Constant sinus pressure, facial pain, blocked nose, or repeated infections aren’t something you should “get used to.” In this reel, Dr Diwaker Bista, ENT, Head & Neck Surgeon, explains Functional Endoscopic Sinus Surgery (FESS) — a minimally invasive approach that helps restore natural sinus drainage using high-precision endoscopic vision. No external cuts. Targeted treatment. Better breathing and relief. Understanding the problem is the first step toward lasting