Science 411s

Mini reviews of the best breathing science publications, plus (and most importantly) how to apply the findings in your life. Read them on the web, as a downloadable PDF, or listen as an MP3.

Two Sample Science 411s

(These are two of the most popular in the Learning Center)

Featured
Bernardi_et_al-2001_New.png
Effect of rosary prayer and yoga mantras on autonomic cardiovascular rhythms: comparative study

Recitation of the Ave Maria (Hail Mary) prayer or a common yoga mantra slows breathing rate to 5.5-6 breaths per minute and improves markers of cardiovascular and autonomic health. They can be thought of as both health and religious practices.

Lundberg_et_al-1996.png
Inhalation of nasally derived nitric oxide modulates pulmonary function in humans

Nasal breathing increases tissue oxygenation more than mouth breathing (an average of 10%) due to inhalation of nasally-derived nitric oxide.