Oxygen Advantage® founder Patrick McKeown explains how beneficial nose breathing can be for running and other forms of exercise.

More about the BOLT score:
• What is the BOLT Score and Why is it Important?
   • What is Your BOLT Score and Why is it...  
• How to Measure the BOLT Score:
   • How to Measure Your BOLT Score  

Nasal dilators are available from the OA website here: https://oxygenadvantage.com/product/n...