At Emirates Hospital, we understand that a runny nose (also known as rhinorrhea) can be a temporary inconvenience or a sign of an underlying condition, especially if it persists for an extended period. Whether caused by allergies, infections, or structural issues, persistent nasal discharge should be properly diagnosed and treated for long-term relief.
Causes of Runny Nose / Persistent Runny Nose
A runny nose can result from various environmental, infectious, or medical conditions. Identifying the cause helps determine the most effective treatment.
- Common Cold & Viral Infections: Respiratory viruses like the flu (influenza) or rhinovirus can trigger temporary nasal discharge.
- Allergic Rhinitis (Hay Fever): Exposure to dust, pollen, pet dander, or mold can lead to chronic nasal congestion and runny nose.
- Sinusitis (Sinus Infection): Acute or chronic sinus inflammation can cause persistent nasal discharge, facial pain, and congestion.
- Non-Allergic Rhinitis: Weather changes, strong odors, or irritants like smoke and pollution can trigger a runny nose without allergies.
- Nasal Polyps or Structural Issues: Growths in the nasal passages or a deviated septum can contribute to chronic nasal congestion and excessive mucus production.
- Gastroesophageal Reflux Disease (GERD): Silent reflux can irritate nasal passages, leading to a runny nose, postnasal drip, and throat discomfort.
Diagnosis of Runny Nose / Persistent Runny Nose
A thorough medical evaluation helps determine the cause of ongoing nasal discharge and the best course of treatment.
- Physical & Nasal Examination: Assesses inflammation, mucus consistency, and nasal passages.
- Allergy Testing: Identifies specific allergens triggering nasal symptoms.
- Nasal Endoscopy: Uses a small camera to detect polyps, blockages, or structural abnormalities.
- Sinus & Imaging Tests (X-ray, CT Scan): Helps diagnose chronic sinus infections or nasal obstructions.
Treatment for Runny Nose / Persistent Runny Nose
Treatment focuses on reducing inflammation, managing underlying conditions, and restoring nasal function.
- Antihistamines and allergy medications help control allergic reactions and nasal inflammation.
- Nasal sprays and saline irrigation clear mucus buildup and soothe irritated nasal passages.
- Antibiotic or antiviral treatments address bacterial infections that contribute to prolonged symptoms.
- Surgical interventions and polyp removal may be needed for chronic sinus issues or nasal obstructions.
Related Treatments
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