Every Centered Yoga retreat involves Q&A periods with Paul Dallaghan. Here are the highlights of his response about why such a focus on nose breathing
The surprising benefits of nostril breathing - Evergreen Life
Mouth Breathing Anita Carmen Choy MD
Who Nose What Happens When We Breathe?
Are You A Mouth Breather? Learn Why Breathing Through Your Nose Is Best
Why is it Important to Breathe Through Your Nose?
How to Stop Mouth Breathing: 14 Steps (with Pictures) - wikiHow
Breathe better, live better: the benefits of breathwork
6 Ways to Get Sleep When You Can't Breathe Through Your Nose at Night - Healthcare Associates of Texas
Shut Your Mouth!
Mouth Breathing: What It Is, Complications & Treatments
Breathe through Your Nose, NOT your mouth--never your mouth
Mouth Breathing Face: How to Fix and Sleep Effects