CARC on Instagram: "sinuses 👃are air-filled spaces inside the bones of your face and forehead that help you breathe comfortably 🌬️. They make your skull lighter, warm the air you inhale, and produce mucus to trap dust, germs, and allergens 🦠. When your sinuses are open and healthy, mucus drains easily and you feel normal 😊. But when they become swollen from a cold, allergies, or infection, the passages can get blocked, leading to pressure, congestion, headaches, or facial discomfort 🤧. Most

Sinusitis (Sinus Infection) Types, Causes, Symptoms, Treatment