Sinusitis varies in duration, cause, and complexity. Choose the type closest to your situation to learn about symptoms and diagnostic and treatment options.
Acute Sinusitis →
Short-term symptoms, often starting after a cold or respiratory infection.
Chronic Rhinosinusitis →
Symptoms that last a long time, including blockage, drainage, and pressure or reduced sense of smell.
Complex Chronic Rhinosinusitis →
Chronic or severe cases that need more specialized evaluation, which may include previous surgeries or factors that make treatment more difficult.
Allergic Fungal Sinusitis →
A type of chronic sinusitis linked to sensitivity to fungi, which may involve severe blockage, nasal polyps, and fungal debris within the sinuses.
Sinusitis From a Dental Problem →
Sinusitis caused by a tooth or dental treatment.