szinuszgyulladás
Szinuszgyulladás, commonly known as sinusitis, is an inflammation of the sinus cavities, which are air-filled spaces in the bones of the skull. These cavities are located around the nasal passages and include the frontal sinuses above the eyes, the maxillary sinuses in the cheeks, the ethmoid sinuses between the eyes, and the sphenoid sinuses deep within the skull. When the lining of these sinuses becomes inflamed and swollen, it can obstruct drainage, leading to a buildup of mucus.
The most frequent cause of sinusitis is a viral infection, often a common cold. However, bacterial infections
Diagnosis is usually based on a patient's medical history and a physical examination. In some cases, imaging