What's the hype about?
Nose Breathing
Mouth Breathing
Higher—produces nitric oxide which helps deliver more oxygen to muscles
Oxygen Efficiency
Lower—less efficient oxygen uptake
Lower and more stable
Heart Rate
Higher, due to shallow, rapid breathing
Improved stamina and better control of exertion
Endurance & Performance
Faster fatigue, less control over breath
Filters dust, allergens, and bacteria
Air Filtration
No filtration—exposes lungs to irritants
Promotes deeper, snore-free sleep
Sleep Quality
Can cause snoring, dry mouth, and restless sleep
Supports healthy oral posture
Jaw & Facial Development (long term)
Linked to narrow airways, poor jaw alignment