Viral pansinusitis often clears up in 2 weeks or less. Treatment for pansinusitis varies, depending on the underlying cause.
Doctors often use the term “acute rhinitis” to describe the stuffy nose associated with a cold or allergies. Rhinitis is inflammation and swelling of the nasal passages only and does not involve the sinuses. Sinusitis and pansinusitis should not be confused with rhinitis. If it becomes very severe and affects all the sinuses, pansinusitis may occur. If the congestion continues beyond a few days, the sinuses may respond with swelling and inflammation, resulting in sinusitis. The sinuses and nasal passages may swell and cause nasal congestion, which can lead to a painful sinus headache, runny nose, and stuffiness. If a person is ill, the mucus in the sinuses may build up, preventing the cilia from working properly. When the sinuses are working correctly, this process continuously drains mucus and unwanted substances from the nose and surrounding areas.
Germs are swept down the throat by cilia, which are tiny hairs in the sinuses. They are lined with mucus that helps trap germs and debris.
The sinuses are hollow cavities that are located behind the cheeks, forehead, and around the nose. Pansinusitis occurs when all of the sinuses in the head become infected. Share on Pinterest Symptoms of pansinusitis may include severe nasal congestion, fever, fatigue, and tenderness in the front of the face.