Question:
: :About the effect of deep breaths, see Leatherman J. Clinics in Chest :Medicine, vol 15, No. 3, Sept. 1994, page 456 "Some patients with :asthma experience a transient worsening of symptoms following a :spirometry or a PEFR maneuver. This may be due in part to the :bronchoconstricter effect of a deep inhalation when airways are inflamed :57. In the patient who is already severely obstructed, this transient :reduction in airflow may be dangerous. Indeed, cases of :cardiorespiratory arrest following measurement of PEFR in acute asthma :have been reported 55." Why are you such a hardliner on the question of, :it seems to me, there being no effect of Buteyko or any other breathing :exercises on asthma for most people? : Surely that would indicate that these particular asthmatics were *not* chronic overbreathers, as in that case the exceptional PEFR/spirometry induced overbreathing would have had no effect? Barry Landy Computer Laboratory:+44 1223 334600 Head of Systems and Development Direct line: +44 1223 334713 University of Cambridge Computing Service Pembroke Street, Cambridge CB2 3QG
Response:
because as was shown by many documented tests every average asthmatic is a chronic hyperventilator. Cites?
I have spent the past year asking for citations which back up the Buteyko claims. On the few occasion I was given citations, I looked them up and discovered that the citations did not say what the Buteyko proponents claimed they did. In fact if you read the Brisbane trial carefully, tidal volume was compared between asthmatics and non-asthmatic ‘controls’. The researchers found no statistically meaningful differences in the total volume of air breathed between the two groups. There was a problem with concerns that the measuring technique may have inflated the values, but, since both groups were tested using the same technique it would still be an accurate comparison. (Ready to cut-and-paste as I expect a Buteyko proponent who hasn’t read the report will challange me on this . . . again.) ‘Reply to’ address changed to foil email spammers.
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I don’t object to people questioning the technique – it just riles me when people slam it as quackery without having tried it. There are people, (myself included) who aren’t so much slamming the technique as the lack of scientific evidence for the technique. If it really does help people, research can and should be conducted to prove this (there are millions of asthmatics in the U.S. who are suffering, and if Buteyko could be proven to work to the satisfaction of the FDA, I’d be more supportive. As for trying it, I’ve tried on several occasions to use "reverse Buteyko", where I intentionally take MORE air in (in the form of very deep breaths) to reduce an attack. It works best when I think it will stop my attack, but for me it *works*. No money, no videos, no training
Scott T.
Hi, About the effect of deep breaths, see Leatherman J. Clinics in Chest Medicine, vol 15, No. 3, Sept. 1994, page 456 "Some patients with asthma experience a transient worsening of symptoms following a spirometry or a PEFR maneuver. This may be due in part to the bronchoconstricter effect of a deep inhalation when airways are inflamed 57. In the patient who is already severely obstructed, this transient reduction in airflow may be dangerous. Indeed, cases of cardiorespiratory arrest following measurement of PEFR in acute asthma have been reported 55." Why are you such a hardliner on the question of, it seems to me, there being no effect of Buteyko or any other breathing exercises on asthma for most people?
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Surely the orthodox medical view (see Chest, Thorax etc.) is that asthmatics chronically and insiduously hyperventilate between attacks and intensively do so in the early part of an attack. Of course there will be exceptions, like asthmatics that don’t respond to bronchodilators or to steroids and many will in an examination between attacks change their breathing pattern so that hyperventilation won’t be detected.
Actually, the orthodox view is that asthma is an inflamitory disease linked to atopy. In fact the suspected ‘asthma genes’ located so far appear to be in the chromosonal regions believed to control the immune system. As I do regular keyword searches on medline (using the keywords ‘asthma AND hyperventilation’) your ‘appeal to authority’ falls flat. There is _no_ scientific evidence that supports the theory of ‘chronic overbreathing.’ I’d clhallange you to provide research articles that support your theory but we remember how I was able to point out that your articles did not in fact support your theories the last time you tried. I know that you believe in the Buteyko hteory, but then again, there are people who believe that the earth is flat. Question: how can you rule out the placebo effect in your ’sucess stories (and do you even try)?’
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- Hide quoted text — Show quoted text – Hi I am in US and just heard about this technique. My girl friend who is India has been suffering from Asthma since she was 14 years old. She is 25 now. Nothing so far has helped her and she gets periodic attacks of asthma every now and then. Does anyone knows any side effect of this therapy. As long as there is no side effect I don’t mind using this therapy for her. Please suggest. Thanks in advance. There is NO documentation that this technique works for ANY of the diseases for which it is recommended. Have your girlfriend see a doctor. Chris Owens There is enough documentation.
Documentation consists of independent clinical trials, NOT anecdotal accounts. because as was shown by many documented tests every average asthmatic is a chronic hyperventilator.
Cites? Chris Owens
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First, Linda, thanks for the kind words. And as a recent Ph.D. myself, I know that bad research gets published and accepted all the time…which made me a little more wary of Buteyko (if they can’t meet the minimum research standards they are so fond of criticizing, FOR ANY MEDICAL JOURNAL THAT HAS PUBLISHED THE BENEFITS OF EXERCISE (another "free" treatment, but one accepted by doctors as healthy, and one without a drug-company benefit stock (you might make the case for shoe companies, but it’s a reach), maybe they don’t really have anything.) Second, in case someone (Ian?) was wondering, there *have* been side effect tests done on inhalers far more recently than forty years ago. Heck, my CFC-free inhaler didn’t even *exist* a few years ago. Reading the pamplets helps. Third, as to the issue of side effects, knowing that blood can carry *either* oxygen or CO2, but not both means that I can only increase my blood CO2 levels by reducing the amount of oxygen in there. Oxygen that might be going to my brain or other useful organs. There is no proof that this happens, and acedotal evidence is difficult to assess, since the same rules of scientific research apply to side effects as well as indended effects (not to be confused with "main effects", that’s A Nova of a different color (sorry! Bad stats pun).) I’m glad there’s more study. But with any research, drug or Buteyko, make sure you read the entire study, and if something troubles you, point out what to your physician (and if yo get better, likewise let them know. And if they don’t care, find a better doctor.) Scott T.
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: It is simply untrue that : "as was shown by many documented tests every average asthmatic is a (….) I can’t speak for everyone, but it has worked for me – amazingly well, in fact. : The only way the above assertion could be properly proved would be to : take a large (10,000 say) sample of random people; to separately screen : them for asthma and for hyperventilation; and then to correlate the : results.
Hi, Surely the orthodox medical view (see Chest, Thorax etc.) is that asthmatics chronically and insiduously hyperventilate between attacks and intensively do so in the early part of an attack. Of course there will be exceptions, like asthmatics that don’t respond to bronchodilators or to steroids and many will in an examination between attacks change their breathing pattern so that hyperventilation won’t be detected. : Every anecdotal report I have seen of people who have been "cured" by : Buteyko have been genuine asthma sufferers on a bad drug regime; : typically overdosing (uselessly) on Salbutamol (Ventolin) and : underdosing on bronchodilators such as Beclamethasone.
This would also be an achievement for Buteyko. I recently told an asthmatic women on the phone to test Buteyko by breathing less and seeing if symptoms became less. They did and she finds B fantastic. I did however beg her to check everything out with her MD as she stopped taking medication. I was not on a bad drug regime – my asthma was well controlled (by western medical standards. Nonetheless I am now drug free and the quality of my life has improved dramatically. I am going to bed late, getting up early and feeling amazingly energetic throughout the day. Why don’t you try the technique and learn about it before you criticise?
Linda, that’s just the crucial point isn’t it? After being through an asthma attack and having read the usual explanations of the disease (contraction of the airways caused by allergens for example) and considering the whole matter with the idea of there being a cause and effect which do not swap roles any sufferer would feel somewhat insulted if told that an asthmatic breathes too much. — Linda McIver
– Hide quoted text — Show quoted text – "The truth knocks on the door and you say ‘Go away, I’m looking for the truth,’ and so it goes away. Puzzling." – Robert M Pirsig. Zen and the art of Motorcycle maintenance.
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:When you have an accident on a bicycle, people say "You see? Bikes aren’t :safe. You shouldn’t ride them, especially on the road." But when you have :an accident in a car, people say "Gosh. Life is hard." :Are we blind? Nothing to do with asthma, but no, I do not say that! I am perpetually amazed that people/governments take all sorts of measures to reduce mortality from certain things by enormously expensive preventative techniques (industry for example) and neglect the two certain major killers – cars and tobacco. Barry Landy Computer Laboratory:+44 1223 334600 Head of Systems and Development Direct line: +44 1223 334713 University of Cambridge Computing Service Pembroke Street, Cambridge CB2 3QG
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: :I don’t think anyone says that it is impossible that this technique works : :for some people, but rather that there is no basis for broad-based claims :
f effectiveness for all asthmatics. : Precisely my point. : "Trust us, try it and see" is not an approach designed to engender : confidence:- : "I can fly, you can too. All you do is just flap your arms and jump out : of a window. You dont believe me? Just try it and see." (But ***please** : do not!) *grin* It’s an amusing analogy, but there is a difference – what do you have to lose from trying Buteyko? It’s hardly as dangerous as trying to fly. I investigated it thoroughly before starting, and I could find no risk associated. I had to sign a form before starting the course that promised I would not reduce my preventer medication without consulting a doctor. It seemed to me that it was worth a try. — — When you have an accident on a bicycle, people say "You see? Bikes aren’t safe. You shouldn’t ride them, especially on the road." But when you have an accident in a car, people say "Gosh. Life is hard." Are we blind?
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: There is enough documentation. What standard of documentation are we talking about here? Even snake-oil salesmen have "documentation". Then there is the question of the placebo effect… : Just do a Web Search with "Buteyko" and "hyperventilation" or "asthma". Are web-sites the purveyors of trusted information? How does one know that these web-sites are properly reviewed to modern scientific standards? There is a reason for acting reasonably conservatively (with regard to new treatments) where asthma is concerned—it has the potential to be fatal if improperly treated.
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: : That’s why I asked for any failure stories, before I started the course. I : got no response. Which I recognise is not proof of anything, it’s just that : I’ve not heard of anyone for whom the technique has not worked. : I could see why you’d find that encouraging, although it’s also possible that those : who’ve tried it generally don’t read this group. That’s true – I certainly didn’t take it as proof. As you say, I found no proof at all, but I heard lots of positive stories and no negative. That was not enough to convince me that it worked, but certainly enough to encourage me to try it. : I don’t object to people questioning the technique – it just riles me when : people slam it as quackery without having tried it. : There are people, (myself included) who aren’t so much slamming the : technique as the lack of scientific evidence for the technique. If it really does : help people, research can and should be conducted to prove this (there are : millions of asthmatics in the U.S. who are suffering, and if Buteyko could be : proven to work to the satisfaction of the FDA, I’d be more supportive. Actually I’ve found you to be one of the most rational and reasoned respondents on this topic. You have (from what I have seen) suggested caution, but never slammed it as quackery. I have no problem with that – it’s a very sensible approach. : As for trying it, I’ve tried on several occasions to use "reverse Buteyko", where I : intentionally take MORE air in (in the form of very deep breaths) to reduce an : attack. It works best when I think it will stop my attack, but for me it *works*. : No money, no videos, no training…just a really practical application of the : placebo effect (and I don’t care why it works as long as it holds me together long : enough to get better help.) I think that both regular and my "reverse" Buteyko : both work on increasing adreniline, but it’s very difficult to measure small : changes in adrenaline levels because taking a blood sample increasese the level, : too (this was one of the few medical bits covered in my marketing research class.) If it works for you, that’s great. : My points are that: : a. I’m glad your asthma is better (and I understand your enthusiasm.) : b. The scientific method can help us find out if there’s a more efficent way to do : things…otherwise we’re still mucking about with the 3 cc of mouse blood and a : hen’s egg (non-Terry Pratchett fans, don’t ask. Just read his books.) Actually you don’t even need the mouse blood…
I do value scientific method (I ought to, I’m doing a PhD in computer science
, and I don’t disagree on this point – I can’t wait until Buteyko has been studied properly. At the same time, though, I am aware of any number of allegedly scientific studies which produced very dodgy results. Even if I had seen scientific proof, I still would not have been convinced until I had tried the technique myself. : c. My main criticism of Dr. B. is not that he doesn’t work for some people, but : that the exact opposite of what he suggests works for me. Since, indirectly, : that’s helped, maybe I shouldn’t be so critical. Certainly we should both keep : seeing a doctor, in case either theory doesn’t work in the long run. Absolutely. I will always carry my ventolin. Even my Buteyko teacher still carries her ventolin, although she hasn’t needed it in four years. Incidentally, the Victorian Asthma Foundation is about to embark on a study of Buteyko, along with various hospital and university groups, as well as the Australian Buteyko Institute. It will be intriguing to see what they come up with. — Linda McIver — The act of learning something about yourself changes the self about whom you thought you knew. (It’s probably quantum)
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: : : : Hi I am in US and just heard about this technique. My girl friend who is : : India has been suffering from Asthma since she was 14 years old. She is : : There is NO documentation that this technique works for ANY of the : : diseases for which it is recommended. Have your girlfriend see a doctor. : There is *some* documentation (see the results of the brisbane trial which : have been mentioned here before) from western tests, there is considerable : documentation from Russian experiments too, I understand. But nothing I read of the Brisbane trial claimed to show, conclusively, that there was benefit in practicing the Buteyko method. : There is also a lot of annecdotal evidence. There is also anecdotal "evidence" of rhinoceros horn being good for something or other. Moreover, anecdotal evidence is not enough proof of effacy for one to recommend this as a _general_ treatment for a potentially life-threatening disorder. : I don’t grudge you your right to disagree with the buteyko technique, and : you have, of course, every right to express your opinion, but it would be : nice if you could be a little less bombastic. I do not see that anything that was bombastic there, except possibly the loud NO and ANY. To some extent this is justified, as there is a tendency for _some_ Buteyko advocates to be a little over-the-top. : Buteyko does work. It is *not* quackery. But it does not work for everybody. It would be irresponsible to recommend that someone try Buteyko ahead of first getting the situation under proper control with proven medical techniques. By all means, experiment with the Buteyko method, but do it carefully, as it would not be wise to allow one’s asthma to go completely out of control while experimenting with the Buteyko method, in the event that it does not work. : The Victorian Asthma Foundation acknowledges that it has helped many : people … and it probably has, but there is just not the evidence that it helps more people than the various inhaled steroids, nor that it works as well as the usual brochodialators for acute bronchospasm, thus, it is not a good idea to recommend that people seek it as a first course of action. Yours sincerely, Kin Hoong
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: : (whatever is meant by "average asthmatic"). The only reports I have seen : : quoted are Dr Buteyko’s research in the USSR in the 1950’s (with no : : external verification of the data), and the Brisbane trial of a handful : : of Pre-selected patients. : : I can’t speak for everyone, but it has worked for me – amazingly well, in : fact. : The problem is that how do you know that you are not expierencing the : placebo effect? I don’t care if I am – my asthma is gone. My quality of life has improved dramatically. Quite frankly I don’t care about the cause, I feel so well. : Almost a year ago I challanged the Buteyko supporters to produce _one_ : scientificaly valid, peer reviewed, blinded study where the researchers : concluded that Buteyko is both safe and effective. : The only scientific study performed on Buteyko was the Bisbane trial and : that blew a hole in the central belief of Buteyko (that asthmatics : breathe more than non-asthmatics). Of course a Buteyko practiconer : simply went and wrote his own version of the study where he ignored the : inconvient data and expert opinions. Having read the results of the B_r_isbane trial (you pride yourself on your scientific approach, and you can’t even get the name of the place right!), I can’t see where you get this line from. I have read the researchers conclusions (written by the researchers themselves, and not the Buteyko practitioner involved) and I did not see anything that supports this statement. : Why don’t you try the technique and learn about it before you criticise? : Because of the comment in the Bisbane study that Buteyko may simply mask : asthma symptoms without affecting overal disease severity. (I bet your : Buteyko practicioner didn’t tell you about this – right?) Actually, my practitioner was quite open with me about the results of the Brisbane study. As I recall, the Brisbane researchers (among others) queried the validity of their measurement techniques when measuring how much people breathe, and carbon dioxide levels. I am a scientist myself, and I know the flaws in the scientific method which you value so highly. I was not willing to wait until the medical profession had removed their blindfolds in order to test the Buteyko technique impartially. I had heard so much positive annecdotal evidence, and nothing negative (although I asked for it) I thought it was worth a try. What did I have to lose? A little cash. There’s no doubt in my mind – it’s the best thing I ever did. Despite a shocking hay fever season in Melbourne I am hardly suffering (and my hay fever has always been appalling). In addition, I have not needed any asthma medication in over a month, and the most convincing thing is I feel great. I have more energy, need less sleep, and feel better than I’ve felt in years. That’s quite enough evidence for me. — — You can’t depend on your judgment when your imagination is out of focus. (Mark Twain)
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- Hide quoted text — Show quoted text – : (whatever is meant by "average asthmatic"). The only reports I have seen : quoted are Dr Buteyko’s research in the USSR in the 1950’s (with no : external verification of the data), and the Brisbane trial of a handful : of Pre-selected patients. I can’t speak for everyone, but it has worked for me – amazingly well, in fact. The problem is that how do you know that you are not expierencing the placebo effect? Almost a year ago I challanged the Buteyko supporters to produce _one_ scientificaly valid, peer reviewed, blinded study where the researchers concluded that Buteyko is both safe and effective.
snip In this world there are negative personalities and positive personalities; constructive personalities and destructive personalities. Optimists whose glasses are half full and pessimists whose glasses are half empty. People who embrace life and are willing to take a chance and people who believe all they are told and do all they are told to do. The former, when presented with the anecdotal evidence available so far about the Buteyko method would say "This sounds interesting. Why don’t we get together and pressurise the various asthma research foundations (many, with plenty of available funds) to carry out a scientificaly valid, peer reviewed, blinded study into the Buteyko method." The latter would say "There are no scientifically valid, peer reviewed, blinded studies into the Buteyko method, therefore we should deride the protagonists of the method and continue to overuse scientificallly sanctioned bronchodilators" ( which have not been submitted to a scientifically valid, peer reviewed, blinded study into the side effects of 40 plus years of use) Iain MacDonald
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: I don’t think anyone says that it is impossible that this technique works : for some people, but rather that there is no basis for broad-based claims : of effectiveness for all asthmatics. That’s why I asked for any failure stories, before I started the course. I got no response. Which I recognise is not proof of anything, it’s just that I’ve not heard of anyone for whom the technique has not worked. Actually, there was one guy who posted to this group saying he’d tried it from the video, but I’m hoping he’ll clarify his comments – it wasn’t clear what he’d tried or whether he’d taken up the offer of email consultation. I don’t object to people questioning the technique – it just riles me when people slam it as quackery without having tried it. I may well be oversensitive to that, since it’s a common theme on this newsgroup. My apologies if that’s the case. — — WYSIWYG – they call it that because "What You See Bears Some Faint Resemblance To What You Might Eventually Get If You Are Lucky -WYSBSFRTWYMEGIYAL" doesn’t have quite the same ring to it.
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That’s why I asked for any failure stories, before I started the course. I got no response. Which I recognise is not proof of anything, it’s just that I’ve not heard of anyone for whom the technique has not worked.
I could see why you’d find that encouraging, although it’s also possible that those who’ve tried it generally don’t read this group. I don’t object to people questioning the technique – it just riles me when people slam it as quackery without having tried it.
There are people, (myself included) who aren’t so much slamming the technique as the lack of scientific evidence for the technique. If it really does help people, research can and should be conducted to prove this (there are millions of asthmatics in the U.S. who are suffering, and if Buteyko could be proven to work to the satisfaction of the FDA, I’d be more supportive. As for trying it, I’ve tried on several occasions to use "reverse Buteyko", where I intentionally take MORE air in (in the form of very deep breaths) to reduce an attack. It works best when I think it will stop my attack, but for me it *works*. No money, no videos, no training…just a really practical application of the placebo effect (and I don’t care why it works as long as it holds me together long enough to get better help.) I think that both regular and my "reverse" Buteyko both work on increasing adreniline, but it’s very difficult to measure small changes in adrenaline levels because taking a blood sample increasese the level, too (this was one of the few medical bits covered in my marketing research class.) My points are that: a. I’m glad your asthma is better (and I understand your enthusiasm.) b. The scientific method can help us find out if there’s a more efficent way to do things…otherwise we’re still mucking about with the 3 cc of mouse blood and a hen’s egg (non-Terry Pratchett fans, don’t ask. Just read his books.) c. My main criticism of Dr. B. is not that he doesn’t work for some people, but that the exact opposite of what he suggests works for me. Since, indirectly, that’s helped, maybe I shouldn’t be so critical. Certainly we should both keep seeing a doctor, in case either theory doesn’t work in the long run. Scott T.
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:I don’t think anyone says that it is impossible that this technique works :for some people, but rather that there is no basis for broad-based claims
f effectiveness for all asthmatics. Precisely my point. "Trust us, try it and see" is not an approach designed to engender confidence:- "I can fly, you can too. All you do is just flap your arms and jump out of a window. You dont believe me? Just try it and see." (But ***please** do not!) :
iana Walker : : : Why don’t you try the technique and learn about it before you criticise? : : — : Linda McIver : : : Barry Landy Computer Laboratory:+44 1223 334600 University of Cambridge Computing Service Pembroke Street, Cambridge CB2 3QG
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I don’t think anyone says that it is impossible that this technique works for some people, but rather that there is no basis for broad-based claims of effectiveness for all asthmatics. Diana Walker – Hide quoted text — Show quoted text – Why don’t you try the technique and learn about it before you criticise? — Linda McIver
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: (whatever is meant by "average asthmatic"). The only reports I have seen : quoted are Dr Buteyko’s research in the USSR in the 1950’s (with no : external verification of the data), and the Brisbane trial of a handful : of Pre-selected patients. I can’t speak for everyone, but it has worked for me – amazingly well, in fact.
The problem is that how do you know that you are not expierencing the placebo effect? Almost a year ago I challanged the Buteyko supporters to produce _one_ scientificaly valid, peer reviewed, blinded study where the researchers concluded that Buteyko is both safe and effective. The only scientific study performed on Buteyko was the Bisbane trial and that blew a hole in the central belief of Buteyko (that asthmatics breathe more than non-asthmatics). Of course a Buteyko practiconer simply went and wrote his own version of the study where he ignored the inconvient data and expert opinions. Why don’t you try the technique and learn about it before you criticise?
Because of the comment in the Bisbane study that Buteyko may simply mask asthma symptoms without affecting overal disease severity. (I bet your Buteyko practicioner didn’t tell you about this – right?)
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: It is simply untrue that : "as was shown by many documented tests every average asthmatic is a : chronic hyperventilator" : (whatever is meant by "average asthmatic"). The only reports I have seen : quoted are Dr Buteyko’s research in the USSR in the 1950’s (with no : external verification of the data), and the Brisbane trial of a handful : of Pre-selected patients. I can’t speak for everyone, but it has worked for me – amazingly well, in fact. : The only way the above assertion could be properly proved would be to : take a large (10,000 say) sample of random people; to separately screen : them for asthma and for hyperventilation; and then to correlate the : results. : Every anecdotal report I have seen of people who have been "cured" by : Buteyko have been genuine asthma sufferers on a bad drug regime; : typically overdosing (uselessly) on Salbutamol (Ventolin) and : underdosing on bronchodilators such as Beclamethasone. I was not on a bad drug regime – my asthma was well controlled (by western medical standards. Nonetheless I am now drug free and the quality of my life has improved dramatically. I am going to bed late, getting up early and feeling amazingly energetic throughout the day. Why don’t you try the technique and learn about it before you criticise? — Linda McIver — "The truth knocks on the door and you say ‘Go away, I’m looking for the truth,’ and so it goes away. Puzzling." — Robert M Pirsig. Zen and the art of Motorcycle maintenance.
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: : … : … : It is simply untrue that : : "as was shown by many documented tests every average asthmatic is a : chronic hyperventilator" : : (whatever is meant by "average asthmatic"). The only reports I have seen : quoted are Dr Buteyko’s research in the USSR in the 1950’s (with no : external verification of the data), and the Brisbane trial of a handful : of Pre-selected patients. : :Right, then not "every average asthmatic", but average asthmatics in :those :trials and research works (BTW I have couple more of them with thousands
f patients participating). That is more than enough for me to get :convinced :to try such a trivial and easy approach. Please give references. : : : The only way the above assertion could be properly proved would be to : take a large (10,000 say) sample of random people; to separately screen : them for asthma and for hyperventilation; and then to correlate the : results. : :What an interesting idea, could you elaborate ? :How high correlation do you then need ? 99.9% ? :Is there anything in medicine about asthma that was proven in that :extent ? There are a very large number of things about all proven medical reatments that are proved on massive trials involving thousands of patients. 99.9 % is not needed, unless, as in fact you appear to do, the assertion is that *all* asthmatics hyperventilate, since then even one who does not hyperventilate disproves the assertion. If the assertion is that "a large majority of asthmatics hyperventilate", then obviusly the large trial needs to find such a large majority, eg 75%. Whatever is asserted must be clearly stated BEFORE the trial (a given of a scientific trial). Notice also the other key point; those who are assessing for hyperventilation must be completely independent of those assessing for asthma, and vice versa, so that no presumptions can bias the findings. Barry Landy Computer Laboratory:+44 1223 334600 University of Cambridge Computing Service Pembroke Street, Cambridge CB2 3QG
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:
: : Hi I am in US and just heard about this technique. My girl friend who is : India has been suffering from Asthma since she was 14 years old. She is : 25 now. Nothing so far has helped her and she gets periodic attacks of : asthma every now and then. Does anyone knows any side effect of this : therapy. As long as there is no side effect I don’t mind using this : therapy for her. Please suggest. Thanks in advance. : : There is NO documentation that this technique works for ANY of the : diseases for which it is recommended. Have your girlfriend see a doctor. : : Chris Owens : :There is enough documentation. Just do a Web Search with "Buteyko" and :"hyperventilation" or "asthma". Obviously certain confused people have :problems with the fact that it works, it is for free, and the possible :side effects do not seem to be greater than from doing a moderate sport :activity. To see a doctor might be a good idea for doing the :hyperventilation tests (level of arterial CO2 and the minute volume), :because as was shown by many documented tests every average asthmatic is :a chronic hyperventilator. To see a doctor will also show if and how :confused he/she is. It is simply untrue that "as was shown by many documented tests every average asthmatic is a chronic hyperventilator" (whatever is meant by "average asthmatic"). The only reports I have seen quoted are Dr Buteyko’s research in the USSR in the 1950’s (with no external verification of the data), and the Brisbane trial of a handful of Pre-selected patients. The only way the above assertion could be properly proved would be to take a large (10,000 say) sample of random people; to separately screen them for asthma and for hyperventilation; and then to correlate the results. Every anecdotal report I have seen of people who have been "cured" by Buteyko have been genuine asthma sufferers on a bad drug regime; typically overdosing (uselessly) on Salbutamol (Ventolin) and underdosing on bronchodilators such as Beclamethasone. :I am sure you and your girlfriend will be able to see yourself what :makes sense and what is a brainwashing. : : Vladimir : : Barry Landy Computer Laboratory:+44 1223 334600 Head of Systems and Development Direct line: +44 1223 334713 University of Cambridge Computing Service Pembroke Street, Cambridge CB2 3QG
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… … It is simply untrue that "as was shown by many documented tests every average asthmatic is a chronic hyperventilator" (whatever is meant by "average asthmatic"). The only reports I have seen quoted are Dr Buteyko’s research in the USSR in the 1950’s (with no external verification of the data), and the Brisbane trial of a handful of Pre-selected patients.
Right, then not "every average asthmatic", but average asthmatics in those trials and research works (BTW I have couple more of them with thousands of patients participating). That is more than enough for me to get convinced to try such a trivial and easy approach. Once I had tried the method I stopped to speculate wheather I was convinced or not, because I could see what it did to me. I can call myself "Pre-selected" as well.
But also completely cured. The only way the above assertion could be properly proved would be to take a large (10,000 say) sample of random people; to separately screen them for asthma and for hyperventilation; and then to correlate the results.
What an interesting idea, could you elaborate ? How high correlation do you then need ? 99.9% ? Is there anything in medicine about asthma that was proven in that extent ? I am quite happy that I do not need to care any more. I just find it quite amusing how many confused people are talking about a super science and at the same time are involved in conventional therapies which in my opinion reached only the level of quackery. The only common sense and scientific approach I found in Dr. Buteyko method. Every anecdotal report I have seen of people who have been "cured" by Buteyko have been genuine asthma sufferers on a bad drug regime; typically overdosing (uselessly) on Salbutamol (Ventolin) and underdosing on bronchodilators such as Beclamethasone.
Great, so you know them all very well and in person ? I do not remember you.
Again, I am reasonably convinced that every asthmatic is a: CHRONIC HYPERVENTILATOR I was one, and maybe you could stop to speculate and try to convince your doctor to get some tests to find it out for yourself. Vladimir
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Hi I am in US and just heard about this technique. My girl friend who is India has been suffering from Asthma since she was 14 years old. She is 25 now. Nothing so far has helped her and she gets periodic attacks of asthma every now and then. Does anyone knows any side effect of this therapy. As long as there is no side effect I don’t mind using this therapy for her. Please suggest. Thanks in advance. There is NO documentation that this technique works for ANY of the diseases for which it is recommended. Have your girlfriend see a doctor. Chris Owens
There is enough documentation. Just do a Web Search with "Buteyko" and "hyperventilation" or "asthma". Obviously certain confused people have problems with the fact that it works, it is for free, and the possible side effects do not seem to be greater than from doing a moderate sport activity. To see a doctor might be a good idea for doing the hyperventilation tests (level of arterial CO2 and the minute volume), because as was shown by many documented tests every average asthmatic is a chronic hyperventilator. To see a doctor will also show if and how confused he/she is. I am sure you and your girlfriend will be able to see yourself what makes sense and what is a brainwashing. Vladimir
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Hi I am in US and just heard about this technique. My girl friend who is India has been suffering from Asthma since she was 14 years old. She is 25 now. Nothing so far has helped her and she gets periodic attacks of asthma every now and then. Does anyone knows any side effect of this therapy. As long as there is no side effect I don’t mind using this therapy for her. Please suggest. Thanks in advance.
There is NO documentation that this technique works for ANY of the diseases for which it is recommended. Have your girlfriend see a doctor. Chris Owens
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