The nose plays a vital role in the respiratory system by filtering, humidifying, and warming the air we breathe. Healthy nasal passages help ensure air reaching the lungs is clean and properly conditioned, supporting efficient breathing and reducing the risk of respiratory issues.
> Key Functions of the Nose
Filtration: Cilia and mucus trap dust, allergens, and bacteria.
Humidification: Moisturizes air to protect lung tissue.
Warming: Brings air to body temperature to prevent airway irritation.
Smell (Olfaction): Helps detect harmful substances in the air.
> Effects of Nasal Obstruction
Blocked nasal passages (from colds, allergies, or sinus issues) force mouth breathing, reducing air filtration and humidification. This can lead to:
- Higher risk of infections
- Reduced lung function
- Worsened asthma and allergy symptoms
> Long-Term Consequences
Chronic nasal problems like sinusitis or a deviated septum may lead to conditions such as COPD, asthma, and sleep apnea. Mouth breathing during sleep is also linked to snoring and poor rest.
> Tips for Maintaining Nasal Health
- Stay hydrated
- Use saline nasal sprays
- Avoid allergens and irritants
- Seek medical advice for persistent congestion
> Nadu Recommendations
- Regular nasal rinsing with gentle saline
- Use decongestant sprays like the Nadu Spritz Range
Taking care of your nasal health is essential for maintaining overall respiratory function and preventing long-term complications.
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