A Simple Tip for Better Breathing
Nose breathing filters, warms, and humidifies the air.
It slows the breathing rate and delivers nitric oxide produced in the sinus cavities to the lungs. This improves oxygen uptake and circulation, boosts immune function, and calms the nervous system.
Mouth breathing increases the likelihood of snoring and sleep apnea, and it can lead to dryness, bad breath, tooth decay, and gum disease.
Choose nose breathing whenever possible.
How does it feel?
Breathe slowly through your nose.
Visualize the nitric oxide being picked up and delivered to your lungs, improving blood flow and protecting you from infection and inflammation.
Let your shoulders relax away from your ears.
Notice how the breath feels as it travels the path from nose to lungs and back.
Resource
Allen, R. (2015). The health benefits of nose breathing. Nursing in general practice, 40–42.