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Buteyko breathing technique reduces hyperventilation-induced hypocapnia and dyspnoea. Austinet al. Am. J. Respir. Crit. Care Med. 2009; 179: A3409
The Buteyko method increases end-tidal CO2 and decreases ventilatory responsiveness in asthma. Borg B, Doran C, Giorlando F, Hartley MF, Jack S, Johns DP, Wolfe R, Cohen M, Abramson MJ. The Australian and New Zealand Society of Respiratory Science Inc. Annual Scientific Meeting. 2004,
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Role of Buteyko Breathing Technique in asthmatics with nasal symptoms. Adelola O.A., Oosthuiven J.C., Fenton J.E. Clinical Otolaryngology.2013, April;38(2):190-191.
Breathing Exercises and/or Retraining Techniques in the Treatment of Asthma: Comparative Effectiveness. Comparative Effectiveness Reviews, No. 71Investigators: Elizabeth O’Connor, PhD, Carrie D Patnode, PhD, MPH, Brittany U Burda, MPH, David I Buckley, MD, MPH, and Evelyn P Whitlock, MD, MPH. Oregon Evidence-based Practice Center, Kaiser Permanente Center for Health Research, Rockville (MD): Agency for Healthcare Research and Quality (US): September 2012 Report No.: 12-EHC092-EF
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Growth and Mouth Breathers, Pediatrics Journal of Brazil Volume 95, Supplement 1, March–April 2019, Pages 66-71
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Pollution and COVID-19 Related:
Could nasal nitric oxide help to mitigate the severity of COVID-19? Martel, J, Yun-Fei K. Microbes and InfectionVolume 22, Issues 4–5, May–June 2020, Pages 168-171
Performance of N95 respirators: filtration efficiency for airborne microbial and inert particles, American Industrial Hygiene Association, https://pubmed.ncbi.nlm.nih.gov/9487666/
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Could nasal nitric oxide help to mitigate the severity of COVID-19? Microbes and Infection May-June 2020. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7200356/
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Particle Pollution and Your Patients' Health, USEPA https://www.epa.gov/pmcourse/particle-pollution-exposure
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Engineering Toolbox Particle Sizes: https://www.engineeringtoolbox.com/particle-sizes-d_934.html
US EPA Methods for Derivation of Inhalation Reference Concentrations and Application of Inhalation Dosimetry (particle sizes and nasal/mouth breathing differences): https://www.epa.gov/risk/methods-derivation-inhalation-reference-concentrations-and-application-inhalation-dosimetry
COVID-19 size in microns originally listed in news article I saw and reprinted here: https://www.sphosp.org/wp-content/uploads/2020/04/Letter-in-response-to-N-95-use-RA-Final.pdf
Valley Fever fungus details, including reference to size 10-100 microns:
Vocal Cord Dysfunction:
News Article: A Young Athlete's Breathing Problems Weren't Asthma. What Were They? August 26, 2020. https://www.npr.org/sections/health-shots/2020/08/26/906047231/a-young-athletes-breathing-problems-weren-t-asthma-what-were-they?fbclid=IwAR0UFT3weRf0iXj1ncVzXz0xfV32cS_ByBqTCENa37k0oNZ-V1R4radlW58
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Terms & Conditions
Breathing Retraining Center LLC offers individual and group training and coaching on self-management techniques to identify and correct poor-breathing habits.Breathing Retraining Center LLC’s educational products, courses and coaching are designed to improve breathing skills for people whose issues may be related to habits that have the potential to be improved, as a self-care/wellness activity. Breathing difficulty may be a warning sign of a life-threatening heart or lung condition, infection or other illness. Always check with your doctor about your own situation.
The Buteyko Breathing Technique and other breathing-retraining strategies we teach are an alternative approach and are not the practice of medicine, psychology or a form of psychotherapy, nor are they a substitute for seeking medical or psychological advice from an appropriate professional health-care provider. We want to make the important distinction between using the Buteyko Breathing Technique and other breathing-retraining strategies for health and well-being and the practice of medicine, psychology or any other licensed health-care profession.
Breathing classes, coaching and other services from Breathing Retraining Center LLC are offered by teachers who are not licensed by the State of California as physicians or other healing-arts practitioners unless so noted. We offer alternative non-medical/non-psychological techniques and our services are considered to be alternative or complementary to the healing arts that are licensed by the State of California.
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