Buteyko method

{{Altmed}}
The '''Buteyko method''' is a form of [[Alternative medicine|medical woo]] that purports to treat asthma and other conditions.

Practitioners claim that Buteyko is a clinically proven drug-free technique to relieve breathing problems.<ref>[http://www.buteyko.com/method/index_method.html The Buteyko method.] ''Buteyko''.</ref> Apart from asthma, supporters claim efficacy against a range of other conditions, including sleep apnoea, bronchitis, emphysema, and bed-wetting. Oh yeah, it will also boost sports performance.

The method was developed in [[Russia]] in the 1950s by physiologist Konstantin Buteyko and quickly gained status as an approved treatment for bronchial asthma. 

There is little scientific support for the Buteyko method, with few high-quality clinical trials undertaken.

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==Method==
The method posits that the cause of asthma and many other conditions is hyperventilation; therefore if the depth of breath is reduced, it can potentially treat those diseases. They achieve this by sheer willpower and relaxing breathing muscles.<ref>"Buteyko Method: the experience of the implementation in the medical practice", (in Russ.), Odessa, TITUL, 1991</ref>

==Evaluation==
If the theory is true, there should be many biological signs of hyperventilation in those suffering from asthma and other diseases the Buteyko method claims to treat. However, there are no such signs.<ref name=albietz>[https://sciencebasedmedicine.org/buteyko-breathing-technique-nothing-to-hyperventilate-about/ Buteyko Breathing Technique – Nothing to Hyperventilate About], Joseph Albietz, Science Based Medicine, December 25, 2009</ref>

A study published in ''Thorax'' found that the "Buteyko breathing technique can improve symptoms and reduce bronchodilator use but does not appear to change bronchial responsiveness or lung function in patients with asthma". However it was a very small study with only 78 people completing and noted problems with coming up with a suitable control: those in the Buteyko group were "more likely to believe they were receiving active treatment", suggesting the [[placebo effect]] may have played a role.<ref>[https://thorax.bmj.com/content/58/8/674 Effect of two breathing exercises (Buteyko and pranayama) in asthma: a randomized controlled trial], S Cooper, J Oborne, S Newton, V Harrison, J Thompson Coon, S Lewis, A Tattersfield, ''Thorax'' 2003;'''58''':674-679.</ref> This follows the pattern of other tests (almost always on small groups) where users often report an improvement, but there is no change in measurements of pulmonary function or other objective outcomes.<ref name=albietz/>

A review of previous studies was published in Elsevier's ''Complementary Therapies in Medicine'' in 2005, but was also inconclusive, finding a great deal of variation in how the method is applied (often including exercise, nutrition advice, [[meditation]], and other relaxation techniques alongside the focus on breathing) and no evidence for any mechanism by which it allegedly works. Although all the studies it examined reported improvement in some measures, there was a lack of consistency, and the authors called for further studies to evaluate the method.<ref>The Buteyko breathing technique for asthma: A review, A.Bruton, G.T.Lewith, ''Complementary Therapies in Medicine'', Volume 13, Issue 1, March 2005, Pages 41-46, https://doi.org/10.1016/j.ctim.2005.01.003</ref>

==External links==
*[http://www.buteyko.com/index.html Official website]
*{{wpa|Buteyko method}}

[[Category:Alternative medicine]]

==References==
{{reflist}}

{{Stub|Alternative medicine}}

Categories: Alternative medicine