There are 2 very important endorsements of the Buteyko Breathing Technique:

• The Agency for Healthcare Research and Quality, AHRQ, September, 2012, found the Buteyko breathing technique achieves “medium to large improvements in asthma symptoms and reductions in reliever medications”.

Full text of “Breathing Exercises and/or Retraining Techniques in the Treatment of Asthma: Comparative Effectiveness” could be found in the following link https://www.ncbi.nlm.nih.gov/books/NBK109355/

• Dr. Mercola endorsed Buteyko techniques in his article “How the Buteyko Breathing Method Can Improve Your Health and Fitness”, November 24, 2013

In this article he wrote: “It is my intention to share the simplest, most inexpensive yet effective natural strategies to help you optimize your health, and it doesn’t get any simpler or more affordable than learning to breathe properly”.