UNDERSTANDING SINUSITIS: CAUSES, SYMPTOMS, AND TREATMENT

Sinusitis is an irritation of the sinuses, which are cavities in the skull that produce mucus. This can cause a variety of symptoms. Common causes of sinusitis include viral infections, bacterial infections, and allergies. Some individuals experience pressure in the face, headaches, stuffy nose, and post-nasal drip. In severe cases, sinusitis can l