03/09/2026
Always Breathing Through Your Mouth?
Mouth breathing isn't always just a habit. It may be a sign that something is blocking your nose or affecting normal breathing.
Possible causes include:
• Allergic rhinitis
• Enlarged adenoids or tonsils
• Nasal blockage
• Deviated nasal septum
Persistent mouth breathing, especially in children, deserves attention. It may affect sleep, oral health, and overall well-being.
If mouth breathing happens regularly, find out why. Talk to an ENT specialist
This is the official public service page of the Philippine Society of Otolaryngology–Head and Neck Surgery (PSO-HNS).