Dr Caroline Leaf – Contradicted by the latest research

This is my most popular post by far.  I truly appreciate the support and interest in this post, but I’ve discovered and documented a lot more about Dr Leaf’s ministry in the last two years.  I welcome you to read this post, but if you’d like a more current review of the ministry of Dr Caroline Leaf, a new and improved version is here:
Dr Caroline Leaf – Still Contradicted by the Latest Evidence, Scripture & Herself

* * * * *

Mr Mac Leaf, the husband of Dr Caroline Leaf, kindly took the time to respond to my series of posts on the teachings of Dr Leaf at Kings Christian Centre, on the Gold Coast, Australia, earlier this month. As I had intended, and as Mr Leaf requested, I published his  reply, complete and unabridged (here).

This blog is my reply.  It is heavily researched and thoroughly referenced.  I think it’s fair to say that while Dr Leaf draws her conclusions from some scientific documents, there is more than enough research that contradicts her statements and opinions.  I have only listed a small fraction, and only on some of the points she raised.

In fairness, the fields of neurology and neuroscience are vast and rapidly expanding, and it is impossible for one person to cover all of the literature on every subject.  This applies to myself and Dr Leaf.  However, I believe that the information I have read, and referenced from the latest peer-reviewed scholarly works, do not support Dr Leaf’s fundamental premises.  If I am correct, then the strength and validity of Dr Leaf’s published works should be called into question.

As before, I welcome any reply or rebuttal that Dr Leaf wishes to make, which I will publish in full if she requests.  In the interests of healthy public debate, and encouraging people to make their own informed decisions on the teachings of Dr Leaf, any comments regarding the response of Mr Leaf, Dr Leaf or myself, are welcome provided they are constructive.

This is a bit of a lengthy read, but I hope it is worthwhile.

Dear Mr Leaf,

Thank you very much for taking the time out to reply to some of the points raised in my blog.  I am more than happy to publish your response, and to publish any response you wish to make public.


I published my blog posts to open up discussion on the statements made by Dr Leaf at the two meetings that I attended at Kings Christian Centre on the Gold Coast.  As you rightly point out, people should be able to make informed decisions.  A robust discussion provides the information required for people to make an informed choice.  Any contributions to this discussion from either yourself or Dr Leaf would be most welcome.

I apologise if you interpreted my blogs as judgemental, or if you believe there are any misunderstandings.  You may or may not have read my final two paragraphs from the third post, in which I acknowledged that I may have misunderstood where she was coming from, but that I would welcome her response.  If there were any misunderstandings, it is likely because Dr Leaf did not make any attempt to reference any of the statements she made on the day.  You may argue that she was speaking to a lay audience, and referencing is therefore not necessary.  However, I have been to many workshops for the lay public by university professors, who have extensively referenced their information during their presentations.  A lay audience does not preclude providing references.  Rather, it augments the speakers authority and demonstrates the depth of their knowledge on the subject at hand.


It’s interesting that you feel the need to resort to defence by association, and Ad Hominem dismissal as your primary counter to the points I raised.

Can you clarify how attending the same university as Dr Christaan Barnard, or a Nobel laureate, endorses her arguments or precludes her from criticism?  I attended the University of Queensland where Professor Ian Frazer was based.  He developed the Human Papilloma Virus vaccine and was the 2006 Australian of the Year.  Does that association enhance my argument?

Can you also clarify why a reference from a colleague was preferred to letting Dr Leaf’s statements and conclusions speak for themselves?  Dr Amua-Quarshie’s CV is certainly very impressive, no doubt about that, although he doesn’t list the papers he’s published.  (I’m assuming that to hold the title of Adjunct Professor, he’s published peer-reviewed articles.  Is he willing to list them, for the record?)

Whatever his credentials, his endorsement means very little, since both Dr Leaf and Dr Amua-Quarshie would know from their experience in research that expert opinion is one of the lowest forms of evidence, second worst only to testimonials [1].  Further, both he and Dr Leaf are obviously close friends which introduces possible bias.  His endorsement is noteworthy, but it can not validate every statement made by Dr Leaf.  Her statements should stand up on their own through the rigors of critical analysis.

On the subject of evidence, disparaging your critics is not a substitute for answering their criticism.  Your statement, “By your comments it is obvious that you have not kept up to date with the latest Scientific research” is an assumption that is somewhat arrogant, and ironic since Dr Leaf is content to use superseded references dating back to 1979 to justify her current hypotheses.


In the blog to which you referred, Dr Leaf makes a number of statements that are intended to support her case.  These include the following.

“A study by the American Medical Association found that stress is a factor in 75% of all illnesses and diseases that people suffer from today.”  She fails to reference this study.

“The association between stress and disease is a colossal 85% (Dr Brian Luke Seaward).”   But again, she fails to reference the quote.

“The International Agency for Research on Cancer and the World Health Organization has concluded that 80% of cancers are due to lifestyles and are not genetic, and they say this is a conservative number (Cancer statistics and views of causes Science News Vol.115, No 2 (Jan.13 1979), p.23).”  It’s good that she provides a reference to her statement.  However, referencing a journal on genetics from 1979 is the equivalent of attempting to use the land-speed record from 1979 to justify your current preference of car.  The technology has advanced significantly, and genetic discoveries are lightyears ahead of where they were more than three decades ago.

“According to Dr Bruce Lipton (The Biology of Belief, 2008), gene disorders like Huntington’s chorea, beta thalassemia, cystic fibrosis, to name just a few, affect less than 2% of the population. This means the vast majority of the worlds population come into this world with genes that should enable the to live a happy and healthy life. He says a staggering 98% of diseases are lifestyle choices and therefore, thinking.”  Even if it’s true that Huntingtons, CF etc account for 2% of all illnesses, they account for only a tiny fraction of genetic disease.  And concluding that the remaining 98% must therefore be lifestyle related is overly simplistic.  It ignores the genetic influence on all other diseases, other congenital, and environmental causes of disease.  I will fully outline this point soon.

Similarly, “According to W.C Willett (balancing lifestyle and genomics research for disease prevention Science (296) p 695-698, 2002) only 5% of cancer and cardiovascular patients can attribute their disease to hereditary factors.”  Science is clear that genes play a significant role in the development of cardiovascular disease and most cancers, certainly greater than 5%.  Again, I will discuss this further soon.

“According to the American Institute of health, it has been estimated that 75 – 90% of all visits to primary care physicians are for stress related problems (http://www.stress.org/americas.htm). Some of the latest stress statistics causing illness as a result of toxic thinking can be found at: http://www.naturalwellnesscare.com/stress-statistics.html”  These websites not peer-reviewed, and both suffer from a blatant pro-stress bias.

You’ll also have to forgive my confusion, but Dr Leaf also wrote, “Dr H.F. Nijhout (Metaphors and the Role of Genes and Development, 1990) genes control biology and not the other way around.”  So is she saying that genes DO control development?


Influence Of Thought On Health

Dr Leaf has categorically stated that “75 to 98% of all illnesses are the result of our thought life” on a number of occasions.  She repeated the same statement in her most recent book so it is something she is confident in.  However, in order to be true, this fact must be consistent across the whole of humanity.

And yet, in a recent peer-reviewed publication, Mara et al state, “At any given time close to half of the urban populations of Africa, Asia, and Latin America have a disease associated with poor sanitation, hygiene, and water.” [2]  Bartram and Cairncross write that “While rarely discussed alongside the ‘big three’ attention-seekers of the international public health community—HIV/AIDS, tuberculosis, and malaria—one disease alone kills more young children each year than all three combined. It is diarrhoea, and the key to its control is hygiene, sanitation, and water.” [3]  Hunter et al state that, “diarrhoeal disease is the second most common contributor to the disease burden in developing countries (as measured by disability-adjusted life years [DALYs]), and poor-quality drinking water is an important risk factor for diarrhoea.” [4]

Toilets and clean running water have nothing to do with stress or thought.  We live in a society that essentially prevents more than half of our illnesses because of internal plumbing, with additional benefits from vaccination and population screening.  If thoughts have any effect on our health, they are artificially magnified by our clean water and sewerage systems.  Remove those factors and any effects of thought on our health disappear from significance.  Dr Leaf’s assertion that 75 to 98% of human illness is thought-related is a clear exaggeration.

Let me be clear – I understand the significance of stress on health and the economy, but it is not the cause of 75-98% of all illnesses.  I’m not sure if there is a similar study in the US, but the latest Australian data suggests that all psychological illness only counts for 8% of visits to Australian primary care physicians [5].

In terms of cancer, I don’t have time to exhaustively list every cancer but of the top four listed in the review “Cancer Statistics 2013” [6] , here are the articles that list the gene x environment interactions:

  1. PROSTATE – There are only two risk factors for prostate cancer, familial aggregation and ethnic origin. No dietary or environmental cause has yet been identified [7].  It is most likely caused by multiple genes at various loci [8].
  2. BREAST – Genes make up 25% of the risk factors for breast cancer, and significantly interacted with parity (number of children born) [9].
  3. LUNG/BRONCHUS – Lung cancer is almost exclusively linked to smoking, but nicotine addiction has a strong hereditary link (50-75% genetic susceptibility) [10].
  4. COLORECTUM – Approximately one third of colorectal cancer is genetically linked [11].

So the most common cancer is not linked to any environmental factors at all, and the others have genetic influences of 25% to more than 50%.  This is far from being 2% or 5% as Dr Leaf’s sources state.

Also in terms of heart disease, the INTERHEART trial [12] lists the following as significant risk factors, and I have listed the available gene x environment interaction studies that have been done on these too:

  1. HIGH CHOLESTEROL – Genetic susceptibility accounts for 40-60% of the risk for high cholesterol [13].
  2. DIABETES – Genetic factors account for 88% of the risk for type 1 diabetes [14].  There is a strong genetic component of the risk of type 2 diabetes with 62-70% being attributable to genetics [15, 16].
  3. SMOKING – nicotine addiction has a strong hereditary link (50-75% genetic susceptibility) [10].
  4. HYPERTENSION – While part of a much greater mix of variables, genetics are still thought to contribute between 30% and 50% to the risk of developing high blood pressure [17].

So again, while genes are a part of a complex system, it is clear from the most recent evidence that genetics account for about 50% of the risk for cardiovascular disease, which again is a marked difference between the figures that Dr Leaf is using to base her assertions on.

Atrial Natriuretic Peptide

I am aware of research that’s studied the anxiolytic properties of Atrial Natriuretic Peptide.  For example, Wiedemann et al [18] did a trial using ANP to truncate panic attacks.  However, these experiments were done on only nine subjects, and the panic attacks were induced by cholecystokinin.  As such, the numbers are too small to have any real meaning.  And the settling is completely artificial.  Just as CCK excretion does not cause us all to have panic attacks every time we eat, ANP does not provide anxiolysis in normal day to day situations.  Besides, if ANP were really effective at reducing anxiety, then why do people suffering from congestive cardiac failure, who have supraphysiological levels of circulating ANP [19] , also suffer from a higher rate of anxiety and panic disorders than the general population? [20]

The Heart As A Mini-Brain

As for Heartmath, they advance the notion of the heart being a mini-brain to give themselves credibility.  It’s really no different to an article that I read the other day from a group of gut researchers [21] – “‘The gut is really your second brain,’ Greenblatt said. ‘There are more neurons in the GI tract than anywhere else except the brain.’”  The heart as a mini-brain and the gut as a mini-brain are both figurative expressions.  Neither are meant to be taken literally.  I welcome Dr Leaf to tender any further evidence in support of her claim.

Hard-Wired For Optimism

As for being wired for optimism, the brain is likely pre-wired with a template for all actions and emotions, which is the theory of protoconsciousness [22].  Indeed, neonatal reflexes often reflect common motor patterns.  If this is true, then the brain is pre-wired for both optimism and love, but also fear.  This explains the broad role of the amygdala in emotional learning [23] including fear learning.  It also means that a neonate needs to develop both love and fear.

A recent paper showed that the corticosterone response required to learn fear is suppressed in the neonate to facilitate attachment, but with enough stress, the corticosterone levels build to the point where amygdala fear learning can commence [24].  The fear circuits are already present, only their development is suppressed.  Analysis of the cohort of children in the Bucharest Early Intervention Project showed that negative affect was the same for both groups.  However positive affect and emotional reactivity was significantly reduced in the institutionalised children [25].  If the brain is truly wired for optimism and only fear is learned, then positive emotional reactivity should be the same in both groups and the negative affect should be enhanced in the institutionalised cohort.  That the result is reversed confirms that neonates and infants require adequate stimulation of both fear and love pathways to grow into an emotionally robust child, because the brain is pre-wired for both but requires further stimulation for adequate development.

The Mind-Brain Link

If the mind controls the brain and not the other way around as Dr Leaf suggests, why do anti-depressant medications correct depression or anxiety disorders?  There is high-level evidence to show this to be true [26-28].  The same can be said for recent research to show that medications which enhance NDMA receptors have been shown to improve the extinction of fear in anxiety disorders such as panic disorder, OCD, Social Anxiety Disorder, and PTSD [29].

If the mind controls the brain and not the other way around as Dr Leaf suggests, why do some people with acquired brain injuries or brain tumours develop acute personality changes or thought disorders?  Dr Leaf has done PhD research on patients with closed head injuries and treated them in clinical settings according to her CV.  She must be familiar with this effect.

One can only conclude that there is a bi-directional effect between the brain and the stream of thought, which is at odds with Dr Leaf’s statement that the mind controls the brain and not the other way around.


One further thing.  Can you clarify which of Dr Leaf’s peer-reviewed articles have definitively shown the academic improvement in the cohort of 100,000 students, as you and your referee have stated?  And can you provide a list of articles which have cited Dr Leaf’s Geodesic Information Processing Model?  Google Scholar did not display any articles that had cited it, which must be an error on Google’s part.  If her theory is widely used as you say, it must have been extensively cited.

I understand that you are both busy, but I believe that I have documented a number of observations, backed by recent peer-reviewed scientific literature, which directly contradict Dr Leaf’s teaching.  I have not had a chance to touch on many, many other points of disagreement.

For the benefit of Dr Leaf’s followers, and for the scientific and Christian community at large, I would appreciate your response.

I would be grateful if you could respond to the points raised and the literature which supports it, rather than an Ad Hominem dismissal or further defense by association.

Dr C. Edward Pitt


1. Fowler, G., Evidence-based practice: Tools and techniques. Systems, settings, people: Workforce development challenges for the alcohol and other drugs field, 2001: 93-107.

2. Mara, D., et al., Sanitation and health. PLoS Med, 2010. 7(11): e1000363.

3. Bartram, J. and Cairncross, S., Hygiene, sanitation, and water: forgotten foundations of health. PLoS Med, 2010. 7(11): e1000367.

4. Hunter, P.R., et al., Water supply and health. PLoS Med, 2010. 7(11): e1000361.

5. FMRC. Public BEACH data. 2010  16JUL13]; Available from: <http://sydney.edu.au/medicine/fmrc/beach/data-reports/public&gt;.

6. Siegel, R., et al., Cancer statistics, 2013. CA Cancer J Clin, 2013. 63(1): 11-30.

7. Cussenot, O. and Valeri, A., Heterogeneity in genetic susceptibility to prostate cancer. Eur J Intern Med, 2001. 12(1): 11-6.

8. Alberti, C., Hereditary/familial versus sporadic prostate cancer: few indisputable genetic differences and many similar clinicopathological features. Eur Rev Med Pharmacol Sci, 2010. 14(1): 31-41.

9. Nickels, S., et al., Evidence of gene-environment interactions between common breast cancer susceptibility loci and established environmental risk factors. PLoS Genet, 2013. 9(3): e1003284.

10. Berrettini, W.H. and Doyle, G.A., The CHRNA5-A3-B4 gene cluster in nicotine addiction. Mol Psychiatry, 2012. 17(9): 856-66.

11. Hutter, C.M., et al., Characterization of gene-environment interactions for colorectal cancer susceptibility loci. Cancer Res, 2012. 72(8): 2036-44.

12. Yusuf, S., et al., Effect of potentially modifiable risk factors associated with myocardial infarction in 52 countries (the INTERHEART study): case-control study. Lancet, 2004. 364(9438): 937-52.

13. Asselbergs, F.W., et al., Large-scale gene-centric meta-analysis across 32 studies identifies multiple lipid loci. Am J Hum Genet, 2012. 91(5): 823-38.

14. Wu, Y.L., et al., Risk factors and primary prevention trials for type 1 diabetes. Int J Biol Sci, 2013. 9(7): 666-79.

15. Ali, O., Genetics of type 2 diabetes. World J Diabetes, 2013. 4(4): 114-23.

16. Murea, M., et al., Genetic and environmental factors associated with type 2 diabetes and diabetic vascular complications. Rev Diabet Stud, 2012. 9(1): 6-22.

17. Kunes, J. and Zicha, J., The interaction of genetic and environmental factors in the etiology of hypertension. Physiol Res, 2009. 58 Suppl 2: S33-41.

18. Wiedemann, K., et al., Anxiolyticlike effects of atrial natriuretic peptide on cholecystokinin tetrapeptide-induced panic attacks: preliminary findings. Arch Gen Psychiatry, 2001. 58(4): 371-7.

19. Ronco, C., Fluid overload : diagnosis and management. Contributions to nephrology,. 2010, Basel Switzerland ; New York: Karger. viii, 243 p.

20. Riegel, B., et al., State of the science: promoting self-care in persons with heart failure: a scientific statement from the American Heart Association. Circulation, 2009. 120(12): 1141-63.

21. Arnold, C. Gut feelings: the future of psychiatry may be inside your stomach. 2013  [cited 2013 Aug 22]; Available from: http://www.theverge.com/2013/8/21/4595712/gut-feelings-the-future-of-psychiatry-may-be-inside-your-stomach.

22. Hobson, J.A., REM sleep and dreaming: towards a theory of protoconsciousness. Nat Rev Neurosci, 2009. 10(11): 803-13.

23. Dalgleish, T., The emotional brain. Nat Rev Neurosci, 2004. 5(7): 583-9.

24. Landers, M.S. and Sullivan, R.M., The development and neurobiology of infant attachment and fear. Dev Neurosci, 2012. 34(2-3): 101-14.

25. Bos, K., et al., Psychiatric outcomes in young children with a history of institutionalization. Harv Rev Psychiatry, 2011. 19(1): 15-24.

26. Arroll, B., et al., Antidepressants versus placebo for depression in primary care. Cochrane Database Syst Rev, 2009(3): CD007954.

27. Soomro, G.M., et al., Selective serotonin re-uptake inhibitors (SSRIs) versus placebo for obsessive compulsive disorder (OCD). Cochrane Database Syst Rev, 2008(1): CD001765.

28. Kapczinski, F., et al., Antidepressants for generalized anxiety disorder. Cochrane Database Syst Rev, 2003(2): CD003592.

29. Davis, M., NMDA receptors and fear extinction: implications for cognitive behavioral therapy. Dialogues Clin Neurosci, 2011. 13(4): 463-74.

Dr Caroline Leaf – Serious questions, few answers (Part 3) – “Flirting with heresy”

Following on from the last 2 posts discussing the various teaching points of Dr Caroline Leaf at Kings Christian Church, here is my final post on the points that she raised.  Tonight, I conclude by proposing that in equating ‘toxic’ thoughts with sin, she seriously weakens her own argument, or she flirts with heresy.


Probably the most disturbing of all she discussed was her point blank statement that, “Toxic thoughts are sin.”

This is an astounding claim, and it was said in such an off-handed manner. It was like she threw a grenade and calmly moved on. Her claim not only has psychological ramifications, but deep theological connotations.

Her statement has the effect of ADDING to the stress response of her audience. Indeed, it sets up a feedback loop of self-perpetualising existential distress – the spiritual struggle switch. Crum et al (2013) showed that negatively framing the concept of stress leads to an increase in the subjects stress response. What could be more stressing that telling a christian that they have sinned every time that have had a persistent stress?  More stress is then equated with more ‘sin’ which then gives rise to even more stress. And so the cycle continues.

She then attempted to redeem her statement by declaring that we can transcend the guilt from the sin of stress, because her 21-day brain detox program would fix it. But on the surface, it seems an arbitrary premise. Inducing guilt to then offer to fix it is like a supermarket marking up a price so they can claim to offer a discount when they reduce it again.

More importantly though, in making the link between stress and sin, she brings herself undone. She either unravels her entire argument, or she flirts with heresy. Because if a thought process which results in prolonged or severe fear/stress is a sin, then Jesus himself sinned.

In the Garden of Gethsemane, the gospels record that Jesus, the spotless lamb of God, about to be crucified for the sins of all mankind, was “overwhelmed with sorrow to the point of death” (Mark 14:34, Matthew 26:38), and became so distressed by the ordeal he was about to endure that he literally sweat drops of blood (Luke 22:44).

Where do you think Jesus was on the stress spectrum according to those accounts? I’d wager that it wasn’t “healthy stress”.Rev Bob Deffinbaugh wrote that,

“Jesus spent what appears to be at least three agonizing hours in prayer.” He also noted that, “Never before have we seen Jesus so emotionally distraught. He has faced a raging storm on the Sea of Galilee, totally composed and unruffled. He has faced demonic opposition, satanic temptation, and the grilling of Jerusalem’s religious leaders, with total composure. But here in the Garden, the disciples must have been greatly distressed by what (little) they saw. Here, Jesus cast Himself to the ground, agonizing in prayer.” (https://bible.org/seriespage/garden-gethsemane-luke-2239-46)

There is no other way to explain it – Jesus suffered severe and prolonged mental anguish to the point that it had physical effects. By Dr Leaf’s definition (Leaf 2009, p19), Jesus had “toxic” thoughts. So the crux is: either toxic thoughts and emotions are sinful, in which case Jesus was a sinner and our salvation is invalid, or toxic thoughts and emotions are not sinful, which directly contradicts her teaching.

There is at least one further example from the life of Jesus that significantly weakens Dr Leafs definition of ‘toxic’ thoughts. In her book, Dr Leaf states, “hostility and rage are at the top of the list of toxic emotions”, and that “Stress is the direct result of toxic thinking.” (Leaf 2009, p29-30)

In John 2:13-17, it says, “When it was almost time for the Jewish Passover, Jesus went up to Jerusalem. In the temple courts he found people selling cattle, sheep and doves, and others sitting at tables exchanging money. So he made a whip out of cords, and drove all from the temple courts, both sheep and cattle; he scattered the coins of the money changers and overturned their tables. To those who sold doves he said, “Get these out of here! Stop turning my Father’s house into a market!” His disciples remembered that it is written: “Zeal for your house will consume me.”

So Jesus saw the sellers and the money exchangers, then in a pre-meditated way, took small cords and fashioned a whip out of them, then proceeded to use that whip to violently and aggressively overturn the tables of the merchants and spill the money of the money changers. John adds a post-script – “Zeal for your house will consume me.”  So Jesus wasn’t mincing words. He drove them out of the temple in a rage.

Again, was Jesus acting in sin?  Of course not.  Instead, perhaps God has designed normal human beings to experience rage, anger and stress – emotions that are not curses passed down in genetic material and are not learned behaviours as a result of our sin nature.

Further, God himself displayed anger.  God also made us in his image, and in his likeness. Dr Leaf stated that we were designed to function in optimism and love, and again, negative emotions like anger and fear are learnt from living in sin. Yet it is interesting that God the Father regularly kindled his wrath, and smote Israelites or their enemies (Numbers 11:33, Deuteronomy 11:16-17, and in 2 Kings 23:25-27, “Notwithstanding the Lord turned not from the fierceness of his great wrath, wherewith his anger was kindled against Judah, because of all the provocations that Manasseh had provoked him withal.”)

If God regularly displayed anger throughout the Old Testament, and Jesus displayed it in the New Testament, then anger and rage can not be the perversion of God’s ultimate design as Dr Leaf proposes.

Therefore, ‘toxic’ thought is NOT sin, because Jesus suffered prolonged mental stress and anguish and he did not sin.  Emotions that are deemed to be toxic by Dr Leaf and her definition are not toxic, since both God and Jesus displayed them and they did not and do not sin. Such a suggestion is incongruent with the Christian faith.

We were made in the image of God, so therefore we mirror all the emotions of God, which includes anger.  This shows that Dr Leaf’s proposals and the assumptions on which they are based, are incongruent with a logical interpretation of scripture.

In conclusion, Dr Leaf has been gathering quite a following.  From the pulpit at least, her claims of evidence of studies from peer-reviewed sources have been lacking. From what I saw on Sunday last, her reputation is excessive, her arguments unsupported and her theology is questionable at best, dangerous at worst.

Personally, I would welcome Dr Leaf’s response to these posts.  I have written these posts over a few days from her teaching at one church, so perhaps I have misunderstood her.  I have not been able to go through all of her books in such a short time, so she may have references to her teaching.  But she needs to clarify each question that I’ve raised and respond with current peer-reviewed science and sound theological resources.


Crum, A. J., P. Salovey and S. Achor (2013). “Rethinking stress: the role of mindsets in determining the stress response.” J Pers Soc Psychol 104(4): 716-733.

Karatsoreos, I. N. and B. S. McEwen (2011). “Psychobiological allostasis: resistance, resilience and vulnerability.” Trends Cogn Sci 15(12): 576-584.

Leaf, C. (2009). Who Switched Off My Brain? Controlling toxic thoughts and emotions. Southlake, TX, USA, Inprov, Ltd.

Needles of Death

Acupuncture caused womans heart to implode.

A woman in the prime of her adult life had that life ripped away by acupuncture, a known deadly complementary therapy.  Worse, though, is that acupuncture therapists don’t warn of these potentially fatal outcomes or actively hide them.

Ernst(1) documents two cases of healthy women who have had their lives torn away from them as murderous acupuncture needles were inserted into their vital chest organs causing them to instantly fail.  Each woman would have died in agony as their heart and lungs were unable to get blood to their body’s vital organs.

One woman, a forty-four year old lady, had an acupuncture needle pushed into her heart, causing severe pain and breathlessness.  When she alerted the acupuncturist to her peril, his “cure” was to insert another needle, causing a full-blown cardiac arrest.

Another woman, twenty-six years old, died after an acupuncture needle was inserted into one of her lungs causing the lung to collapse.  She eventually died from a tension pneumothorax, in which the punctured lung leaks air into the chest cavity with every breath, compressing the other chest organs like a Boa Constrictor.  A tension pneumothorax is one of the most terrifying ways to die.

Acupuncture is a multi-billion dollar industry.  Despite its potentially fatal consequences, it goes on, unabated and unregulated.  People need to be warned before more lives are lost to the needles of death.”

Do you feel scared of acupuncture after reading this?  Should you believe it?

These sort of beat up articles occur all the time.  A case report which links a vaccine or drug to an adverse outcome is exaggerated with highly emotional language and posted on conspiracy-driven anti-vaccination blog or site.  Then it gets sent around on Facebook or Twitter like an intellectual virus, taken as evidence of the evils of corporate western medicine by people who take the information on face value.

The latest that came across my Facebook page was of a claim that a 16 year old girls ovaries shrivelled after being exposed to the Gardasil vaccine for the Human Papilloma Virus/cervical cancer.(4)

The problem that these anti-vaccine activists have is that case studies, while interesting, have no evidentiary weight behind them.  Trying to make a case study out to be definitive proof for anything is like putting a grain of salt into a swimming pool and suggesting that you have salt-water.  How many cases of premature ovarian failure have been reported as a direct result of the Gardasil vaccine? I don’t know the exact answer to that, but I’d be surprised if I couldn’t count them on one hand.  Compare that to the hundreds of thousands of women vaccinated with the Gardasil vaccine.

One of the respondents to the anti-Gardasil blog(4) said, “This vaccine has never prevented a single case of oral, cervical, or anal cancer …”  Actually, it has likely prevented thousands.(2)  Case studies can’t see the bigger picture.

And for every case study against western medicine, there are just as many against complementary medicines and practices.  (There would be more, except that the dearth of regulation of the alternative and complementary therapy industry means that most of the adverse outcomes of alternative treatments go unreported).

Braun et al(3) report the case of a twenty-nine year old woman discovered to have an entirely treatable early form of cervical cancer on a pap smear, who died in agony from widespread metastatic cancer of the cervix, despite thirteen years of various complementary medicines (a homeopathic therapy consisting of a vitamin C-containing regimen and subcutaneous administration of mistletoe lectins, “regional hyperthermia”, Horvi-Reintoxin enzyme therapy, and pyrogenic lysates of bacteria combined application of Carnivora-Mistletoe-Ukrain).  This woman’s cancer was caused by HPV-18, which would have been prevented by Gardasil (if it was available to her.)

The point of the story is this: All treatments have side effects or complications.  If you look hard enough, you will find case reports of direct or associated illness from just about any traditional or complementary therapy.  But case studies are not good evidence.  They do not see the bigger picture.  They can not be generalised.

In trained hands, and for the right uses, acupuncture can be a very powerful therapeutic tool.  Acupuncture still does more good than harm.

In trained hands, and for the right uses, Gardasil and vaccines in general are very powerful preventative tools.  Vaccines still do more good than harm.

Neither are “needles of death”.


1. Ernst E. Acupuncture – a treatment to die for? Journal of the Royal Society of Medicine. 2010 Oct;103(10):384-5. PubMed PMID: 20929887.

2. Jin XW, Lipold L, Sikon A, Rome E. Human papillomavirus vaccine: safe, effective, underused. Cleveland Clinic journal of medicine. 2013 Jan;80(1):49-60. PubMed PMID: 23288945.

3. Braun S, Reimer D, Strobl I, Wieland U, Wiesbauer P, Muller-Holzner E, et al. Fatal invasive cervical cancer secondary to untreated cervical dysplasia: a case report. Journal of medical case reports. 2011;5:316. PubMed PMID: 21767367. Pubmed Central PMCID: 3156764.

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