A sinus infection, also known as sinusitis, occurs when the air cavities around your nasal passages become inflamed and ...

Sinus Headaches, Sinus Infections, and Migraine Like fraternal twins, migraine attacks and sinus headaches (due to sinusitis) are often confused with each other. Frequently, people attribute sinus ...

The patient may report an olfactory disorder, pain with mastication ... information on the condition of the maxillary and frontal sinuses. Endoscopic examination of the nose and the sinuses ...