A runny nose may seem minor, but frequent or persistent nasal discharge can disrupt daily life, sleep, and overall respiratory comfort. Understanding its causes and how to manage it is key to supporting nasal health.
What the Symptom Is
A runny nose, or rhinorrhea, occurs when excess mucus is produced in the nasal passages. It is usually a response to:
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Allergens (pollen, dust, pet dander)
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Viral infections (common cold, flu)
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Irritants like smoke or pollution
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Sudden temperature changes or spicy foods
Common signs include:
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Continuous nasal discharge (clear, cloudy, or colored)
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Sneezing
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Nasal congestion or stuffiness
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Post-nasal drip
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Frequent need to blow or wipe the nose
Why It’s a Problem
While often a protective mechanism, a runny nose can cause significant discomfort:
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Disrupted Daily Activities
Constant nasal drainage and sneezing interrupt work, conversations, and focus.
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Sleep Disturbances
Nighttime nasal discharge can force mouth breathing, leading to dry mouth, sore throat, and restless sleep.
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Nasal Irritation
Frequent wiping and blowing can cause soreness, redness, or cracking around the nostrils.
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Underlying Health Concerns
Persistent runny nose may indicate allergies, sinus inflammation, or infections, which can affect long-term nasal function.
Nadu focuses on supporting natural nasal breathing rather than masking symptoms. A runny nose often forces mouth breathing, which worsens dryness and discomfort. Nadu products help by:
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Promoting nasal airflow, reducing the need for compensatory mouth breathing
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Supporting natural filtration and humidification, helping the nose manage irritants and allergens more effectively
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Improving overnight breathing, allowing better sleep and recovery
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Reducing downstream dryness and irritation, keeping the nasal passages and throat comfortable
By optimising nasal airflow and breathing patterns, Nadu products help you breathe comfortably.
Tip: For allergy- or cold-related runny nose, pair with gentle nasal hygiene routines (like saline sprays) for maximum comfort and relief.
A runny nose may seem minor, but it reflects how your nasal passages are functioning. Supporting natural nasal breathing and airflow not only relieves discomfort but also helps the nose perform its essential role: filtering, humidifying, and protecting your respiratory system.