Sinusitis (Sinus Infection)

Sinusitis is a common condition that occurs when the sinuses, which are air-filled spaces around the nose, become inflamed and blocked. This inflammation is usually caused by infections, allergies, or structural issues in the nose.

Causes of Sinusitis

• Bacterial or viral infections following a cold or flu
• Allergic reactions causing nasal swelling
• Nasal polyps or structural problems like a deviated septum
• Exposure to pollutants or irritants

Symptoms of Sinusitis

• Nasal congestion and difficulty breathing through the nose
• Facial pain or pressure, especially around the eyes and forehead
• Thick nasal discharge (yellow or green)
• Headache, fatigue, and sometimes fever

Treatment Options

Mild sinus infections often improve on their own. However, treatment may include decongestant sprays, antihistamines, saline rinses, or antibiotics if a bacterial infection is confirmed. In chronic or severe cases, surgery may be required to improve sinus drainage.

When to See a Doctor

If symptoms persist for more than 10 days, or if you experience high fever, vision problems, or severe facial pain, it is important to consult an ENT specialist.