Tag Archives: chronic symptoms

Chronic Sinusitis – Symptoms, Causes and Its Treatments

By | March 24, 2022

Sinus is an air sac (or) cavity formed by destruction of a tissue or by an abnormal cavity. A healthy sinus is filled by air, if this cavity filled by any fluids or germs or when blocked due to inflammation results in infection. These usually found in the cranial bones (near the nose and connecting… Read More »