Chronic Sinusitis: Symptoms, Causes, and Treatment Options

Chronic sinusitis is a common condition that occurs when the sinuses become inflamed and swollen for an extended period, usually lasting more than 12 weeks. It can affect breathing, sleep quality, and daily activities if left untreated.
At Summerland Medical Centre in Abu Dhabi, our ENT specialists provide accurate diagnosis and personalized treatment plans for patients suffering from chronic sinus problems.
What Is Chronic Sinusitis?
Sinuses are air-filled spaces located behind the forehead, cheeks, and nose. When these spaces become blocked or inflamed, mucus cannot drain properly, leading to chronic sinusitis.
Unlike acute sinus infections that usually resolve within a few weeks, chronic sinusitis may persist for months and require medical attention.
Common Symptoms of Chronic Sinusitis
Patients with chronic sinusitis may experience:
- Persistent nasal congestion
- Thick nasal discharge
- Facial pain or pressure
- Reduced sense of smell and taste
- Postnasal drip
- Headaches
- Bad breath
- Fatigue
- Ear pressure or fullness
Causes of Chronic Sinusitis
Several factors may contribute to chronic sinus inflammation, including:
1. Allergies
Seasonal allergies and allergic rhinitis can cause ongoing nasal inflammation.
2. Nasal Polyps
Non-cancerous growths inside the nasal passages may block normal drainage.
3. Recurrent Infections
Repeated bacterial or viral infections can lead to chronic symptoms.
4. Deviated Nasal Septum
A crooked nasal septum may obstruct airflow and mucus drainage.
5. Environmental Irritants
Dust, smoke, pollution, and dry air can worsen sinus inflammation.
When Should You See an ENT Specialist?
You should seek medical evaluation if:
- Symptoms last longer than 12 weeks.
- Over-the-counter medications are not helping.
- Sinus infections keep returning.
- You experience severe facial pain.
- Symptoms interfere with sleep or daily activities.
How Is Chronic Sinusitis Diagnosed?
An ENT specialist may perform:
- Medical history assessment
- Physical examination
- Nasal endoscopy
- Allergy evaluation
- Imaging studies such as CT scans when necessary
Treatment Options for Chronic Sinusitis
Treatment depends on the underlying cause and may include:
Nasal Saline Irrigation
Helps clear mucus and reduce congestion.
Medications
Doctors may prescribe nasal sprays, antihistamines, or antibiotics when appropriate.
Allergy Management
Controlling allergies can significantly improve symptoms.
Treatment of Nasal Polyps
Certain medications may help reduce inflammation and shrink polyps.
Surgical Intervention
In some cases, minimally invasive sinus surgery may be recommended.
Tips to Prevent Chronic Sinusitis
- Stay hydrated.
- Avoid smoking and secondhand smoke.
- Manage allergies properly.
- Use a humidifier in dry environments.
- Wash hands regularly to reduce infections.
Visit Summerland Medical Centre in Abu Dhabi
If you are experiencing persistent nasal congestion, facial pressure, or recurrent sinus infections, our ENT specialists at Summerland Medical Centre are here to help.
Location: Shakhbout City, Abu Dhabi, UAE



