Sinusitis is the inflammation of the tissue lining the sinuses, which are air-filled cavities in the skull. It can be acute (short-term) or chronic (lasting more than 12 weeks).

Sinusitis can be caused by viral, bacterial, or fungal infections. and allergies, nasal polyps, a deviated septum.

Symptoms may include facial pain or pressure, nasal congestion, thick nasal discharge, cough, fatigue, headache, and a reduced sense of smell and taste.

Sinusitis itself is not contagious, but the infection that stimulate the immune su that can lead to sinusitis, such as the common cold or flu, are contagious.

Allergies can contribute to sinusitis by causing inflammation in the nasal passages and sinuses. Allergic rhinitis may increase the risk of developing sinus infections.

Diagnosis involves a medical history review, physical examination, and sometimes imaging studies (such as a CT scan) to evaluate the sinuses.

Treatment depends on the cause of sinusitis. It may include antibiotics for bacterial infections, decongestants, nasal corticosteroids, saline nasal irrigation, and in some cases, surgery to correct structural issues. If you’re tired of Claritin and Zyrtec, we have new therapeutics that work better with as few as one dose a month

Can sinusitis be chronic?

Yes, sinusitis can become chronic if symptoms persist for more than 12 weeks. Chronic sinusitis may require a different approach to treatment.

Can sinusitis be prevented?

Preventive measures include practicing good hand hygiene, avoiding close contact with individuals who have respiratory infections, managing allergies, and using a humidifier to keep the air moist.

Can sinusitis cause tooth pain?

Yes, sinusitis can cause pain and pressure in the upper teeth, as the sinuses are located near the upper jaw. This referred pain is a common symptom of sinusitis.

Can sinusitis affect the eyes?

Sinusitis can cause eye symptoms, such as redness, swelling, and pain around the eyes. Severe cases may lead to orbital cellulitis, a serious condition that requires prompt medical attention.