What Is a Runny Nose (Rhinorrhea) and How to Manage It?

Learn what causes a runny nose (rhinorrhea), common triggers, and effective ways to relieve nasal leakage symptoms.

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Leaking from the nose is commonly referred to as a runny nose or rhinorrhea. It occurs when excess fluid is produced by the nasal tissues and blood vessels, often due to allergies, infections, or irritants. To manage symptoms, try using a humidifier, staying hydrated, and over-the-counter medications such as antihistamines or decongestants.

FAQs & Answers

  1. What causes a runny nose? A runny nose is caused by excess fluid from nasal tissues due to allergies, infections, irritants, or other inflammation triggers.
  2. How can I stop my runny nose? Managing a runny nose includes using humidifiers, staying hydrated, and taking over-the-counter antihistamines or decongestants.
  3. Is a runny nose always a sign of illness? Not always—runny noses can result from allergies or irritants and do not necessarily indicate a viral infection.
  4. What is rhinorrhea? Rhinorrhea is the medical term for a runny nose, describing the excess nasal fluid production.

Watch More

If you found this explanation about runny nose helpful, explore more content on allergy management, cold remedies, and respiratory health to better understand and treat common nasal issues.

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