UNDERSTANDING SINUSITIS: CAUSES, SYMPTOMS, AND TREATMENT

Sinusitis is an infection of the sinuses, which are spaces in the skull that secrete mucus. This can cause a variety of signs. Common causes of sinusitis include viral infections, bacterial infections, and allergies. Often individuals experience pressure in the face, headaches, nasal congestion, and post-nasal drip. In severe cases, sinusitis can c