3 Aims and structure of the consultation
Concerning Aims
1. Which avenues can be glimpsed from the main street of the consultation that suggest the need for preventive action?
2. Which are the pressing issues that may be susceptible to, or which urgently require, treatment?
3. How might this person’s health and wellbeing be improved overall?
• The complex chemistry of herbs which enables them to act on multiple levels and aspects of the patient’s being
• The non-linear nature of plant medicines which means they act more like networks exerting broad systems effects rather than ‘magic bullets’ hitting precise and predictable targets
• The vast scope and capacity to formulate helpful strategies drawn from the materia medica due to the hundreds of herbs used and the large number of potential herb combinations that can be generated
• The tendency of herbs to work subtly, gently and cumulatively
• The tendency of the prescription to adapt, change or evolve from consultation to consultation rather than remaining a fixed entity
• The tremendous plasticity and adaptability of herbs to meet patient requirements in terms of the type of external and internal applications that can be prescribed (teas, tinctures, creams, lotions, liniments, syrups, baths, inhalations, rubs, gargles, paints, tablets, capsules, pills, compresses, poultices, plasters, etc.)
• Recognizing, and working with, the patient’s inherent complexity and the complex nature of the processes of the consultation
• Embodying the principle of non-linearity in a flexible approach and ability to follow the patient’s lead in a flowing consultation style
• Excitement and experimentation in the creative engagement with the huge range of patient predicaments that herbal medicine can potentially aid
• Openness to embracing and working with change in the patient’s condition over time
• Attention to subtle detail, markers and outcomes
• Attention to non-conventional factors such as whether a condition is hot or cold and whether a function needs to be tonified, protected or strengthened.
A key theme here is that of complexity. There have been a number of publications by conventional medical practitioners in recent years exploring the implications of complexity and chaos theories for medical care (e.g. Plsek 2002; Holt 2004; Sweeney 2006). Although many of these publications are excellent and offer groundbreaking insights, few of the authors have noted and explored the issue of the inherently linear, non-complex nature of conventional drugs themselves. Non-linear drugs (such as antibiotics) have awesome capacities to provide rapid healing effects in specific conditions at specific points in time, yet they possess profound limitations. Conventional medicine has limited success and may be counterproductive or cause harm in many complex conditions. It is also the simple chemical nature of orthodox drugs that is their Achilles heel, e.g. in antibiotics where the absence of molecular complexity enables the development of microbial resistance. Conventional medical practitioners seeking to embrace the implications of complexity and chaos theories and to use pharmacologic agents that are complex and chaotic in nature would be well advised to train in phytotherapy since their ability to work in this way is limited by the nature and capacities of the conventional materia medica.
We will return to more fully consider the ideas and assertions developing here around complexity and chaos, towards the end of this chapter. For now let us propose that phytotherapists have good cause to enter into the consultation process optimistically, with a realistic expectation that they may, on its conclusion, be able to proceed in the majority of cases to offering a herbal intervention that is capable of helping the patient to achieve greater ease at least, and frequently much more than this. Such positivity can energize the consultation and is likely to exert a healing influence in its own right (see the discussion on placebo in Ch. 2).
Let us shift focus at this stage, however, to consider a negative perspective on the question of the aims of the consultation. This would seek to identify the potentialities that are undesirable and therefore which we should consciously avoid generating within the consultation. Chief among these would be to avoid misunderstanding the patient in order to subsequently escape giving inappropriate advice and treatment that might fail to provide benefit where benefit is otherwise possible or, at worst, actually harm the patient. Awareness of the capacity for iatrogenesis (harm caused to the patient by the practitioner or by treatment) is an essential part of the make up of the advanced practitioner. The weight of this vital appreciation should not oppress the practitioner; rather a nuanced realization of its dimensions and implications can act as an anchor to provide grounding amidst the powerful currents of the flow of the consultation. While most practitioners have an understanding of the notion of clinical iatrogenesis, Illich (1976) has identified two other, less recognized, facets of the problem – social iatrogenesis and cultural iatrogenesis. By ‘social iatrogenesis’, Illich means: ‘… a term designating all impairments to health that are due precisely to those socioeconomic transformations which have been made attractive, possible or necessary by the institutional shape health care has taken’. For example, social iatrogenesis:
Illich considers that cultural iatrogenesis:
This deeper insight calls into question the global positive aims of the consultation that we began with. To what extent, and in which ways, is it possible and even desirable to give ease? Are we correctly oriented if our focus is on ‘health’, its optimization, and the prevention or remedying of any deviance from its true path? Such questions lead us into a critique of the notions of health and suffering which we will attempt to sketch later in this chapter. At this point it is worth pausing to consider the breadth of Illich’s conception of iatrogenesis and let sink-in the implications for practitioners if we wish to minimize the risk of causing harm to, or hindering the free-expression and development of, patients. While clinical iatrogenesis (the risk of causing harm due to medical procedures and treatments) seems a relatively clear and straightforward concept (though arguably deceptively so) for practitioners to address and work with, the social and cultural forms of iatrogenesis are much more subtle, complex and challenging to connect with. In attempting to learn about, and from, these latter two forms of iatrogenesis the practitioner is required to engage at an advanced level of scrutiny of self, environment, society and culture. A philosophical and political engagement with these territories is necessary. The exercise of reflective practice is perhaps the most powerful tool we have to work in this way but the suggestion of the need for advanced practitioners to be fully-faceted resurfaces here. The pluralist philosopher–physician may be equipped to take up the gauntlet thrown down by Illich. Any lesser intellectual engagement with the fascinating challenges of attempting to tread Illich’s iatrogenesis labyrinth limits the practitioner’s ability to make progress on the patient’s behalf and arrests development at the level of technician. This is not to denigrate the value of the technical aspects of healthcare but to flag the limits and dangers inherent when technical aspects are not informed by the broader, deeper contextualization that may be achieved by a critical engagement with influences and issues on the grandest scale. The cultivation of such a wide-ranging view may not be a goal for everyone, yet the practice of medicine is a traditional home suited to those who require a non-abstract laboratory in which to explore the meaning of life. Joseph Needham (1948) commented on the restrictions placed by conventional science on diverse intellectual exploration and got to the nub of the radical nature of those who refuse such limitations in an essay first published in 1941:
Let us return to Ivan Illich at this point and recall that he was a Roman Catholic priest. A key feature of religions and other spiritual belief systems is that they offer a perspective on death. Illich (1976) points out that:
For Rosenberg (1998), Illich’s thinking represents: ‘a different realm of holism, the explicitly religious and mystical’. He argues that, while this type of holistic approach is shared by some of those involved in biomedical work and has shaped some branches of conventional medicine, it is not integral to it:
Illich has been criticized for the alleged extremism of his position in placing individual autonomy and self-care at the centre of ‘medicine’ and for according little space to modern technological biomedicine. Greaves (1996) asserts that:
Certainly, some working in conventional medicine are questioning the limits of biomedicine and identifying its insufficiencies. In a Lancet Editorial (2009), the successes of the National Health Service in the UK are acknowledged before reflecting that:
Considering how to move forward from this position, the Editorial continues:
The general practitioner Kieran Sweeney (2006) tells of a single transforming consultation he experienced with an 85-year-old widow where, after he had explained how he could prescribe medicines to help with her diabetes, high blood pressure and raised cholesterol, she paused and said to him: ‘Well, Jack’s dead and the boys have gone’. For Sweeney this statement moved the consultation:
There is no reason, of course, why these two worlds should not co-exist – there is no requirement to reject one in place of the other. Such a shift to a broader embracing and integrating of explanatory and experiential models does, however, require the practitioner to be able to incorporate and synthesize different perspectives. Cassell (2004) has observed that:
Egnew (2005) in his exploration of the meaning and definition of ‘healing’ has observed that as biomedicine became more technically successful in treating a number of diseases:
The practitioner operating from the cure perspective may feel a sense of failure when full recovery is not achieved and may not feel competent in providing care since that has not been the focus of her training and ongoing development. Care takes place elsewhere – in nursing and in non-medical specialties and in CAM modalities where sceptics might assert that Egnew’s critique could be reversed: some might allow that the business of CAM practitioners is to offer care (perhaps), but that they are incapable of offering cure. Again there is a need to transcend such simplistic dichotomies. It is possible for many therapeutic approaches to offer both cure and care – to varying degrees and in differing combinations, depending on the individual case. Certainly phytotherapists, given the extended and rounded nature of the consultation; the commitment to provide continuity of care (see Ch. 7); and the flexibility of medicinal plants as complex pharmacological therapeutic tools, should feel confident in their ability to work in both territories.
Egnew (2005) concluded that healing is: ‘… associated with themes of wholeness, narrative and spirituality’. He cites Frankl (1963) who observed that: ‘Suffering ceases to be suffering in some way at the moment it finds a meaning’. Egnew asserts that:
But he acknowledges that doctors may be ill-prepared to take on this task since:
Interim Thoughts
• Map the dimensions of the patient’s predicament as fully as possible
• Detect early signs of illness/disease
• Discern capacities for illness/disease, so as to advise modulation to foster prevention
• Identify aspects that require immediate remedial treatment
• Discern structures/functions that would benefit from support and which might need to be strengthened/nurtured/optimized
• Enable the patient to present their narrative
• Seek to explore, understand and interpret the patient’s story
• Assist the patient in finding meaning in their narrative and their predicament
• Bear witness to the patient’s suffering and provide human warmth and care
• Aid the patient to determine ways in which they may move towards enhanced connectedness and wholeness.
Notions of Health and Illness
‘Disease’ can be conceived as a concrete manifestation of illness showing clear breeches in the physical integrity or organization of the body (e.g. something abnormal can be seen in a blood test or MRI scan). Disease then can be equated with organic medical conditions where a lesion or disturbance in physiology of some type can be demonstrated. In contrast illness may be considered a collection of symptoms that exist in the absence of physical correlates such as changes in biochemical values or abnormalities revealed by imaging techniques. Disease therefore acquires legitimacy within the positivist worldview, whereas illness may not. Those who are ill but have no demonstrable lesion may sometimes be dismissed as ‘the worried well’. For Kleinman (1988), disease is essentially a medical biological phenomenon that is the concern of medical practitioners whereas illness relates to the experience of, and response to, disease on the part of the ill person, their family and wider community of associates. Conventional medical practice is predicated on treating disease but it is not as comfortable with, or competent in remedying, the state of illness.
Fowler and Christakis (2008) contend that ‘people are embedded in social networks and … the health and wellbeing of one person affects the health and wellbeing of others. This fundamental fact of existence provides a conceptual justification for the specialty of public health. Human happiness is not merely the province of isolated individuals’. Indeed the authors found that: ‘Happiness is a network phenomenon, clustering in groups of people that extend up to three degrees of separation (for example, to one’s friends’ friends’ friends)’.
Foucault (2007) suggests that:
Herzlich (2004) has suggested that notions of the cause of illness fall between two extremes:
Interestingly, these two extremes can be viewed from a Christian perspective as being consistent with worldviews pertaining after and before the fall. Endogenous causes relate to the concept of original sin, with exogenous causes prevailing in the garden of Eden – before the fruit of the tree of the knowledge of good and evil (an archetypal dual noxious/healing element presided over by a demon/teacher) was consumed. These two extremes can be posited as ‘naturephobic’ and ‘naturephilic’ standpoints. To be naturephobic is to distrust nature; to see it as something that must necessarily be controlled and contained lest it cause harm. Here the universe is a dangerous, purposeless place. This is consistent with the dominant scientific–positivist paradigm and is a perspective that allows the justification of the manipulation of nature in aggressive and invasive ways such as the development of conventional drugs, genetic modification and nuclear energy. The naturephilic position is that nature is inherently good and wise and can be trusted, the universe is a safe and purposeful place, we should aim to learn from and live in harmony with nature and not harm it. Such positions can be contrasted with modern and aboriginal relationships with the planet – in the modern view land can be owned, bought and sold; in the aboriginal view, the people belong to the land, are owned by the land if you will, therefore it is impossible for land to be bought and sold. Kingsley (2009) has explored the enduring importance of the relationship that indigenous people have with the land in Victoria, Australia, concluding that it is a ‘key determinant of the health and wellbeing of Indigenous people’. These are the words of the Native American leader Smohalla (c.1815–1895) presenting a traditional view of the sacred nature of the land:
Concepts relating to health, illness and disease have been created throughout time and across cultures. Both religious and secular explanations have been proffered to explain their presence – particularly the suffering that arises with illness and disease. Utopian visions of a world without suffering also have a long history. The project of biomedicine can be seen as utopian, especially because it is essentially set up in opposition to disease and death. There are no more extreme utopian visions than those seeking immortality, however, with the powerful effects of conventional drugs such as antibiotics and corticosteroids in the mid- to late-twentieth century, along with advances in surgical techniques and social measures such as improved water hygiene, such a vision may have seemed to be finally materializing. In companion with delivery from our physical ills, perhaps Freudian psychoanalysis and newer approaches to the mind would reveal ourselves to ourselves and open the door to permanent joy. Expectations of attaining a higher degree of health in any case had been raised to a new level – which was not sustained for very long. Even as statistics showed improved health-related outcomes for first-world populations, individuals continued to suffer. In an article entitled ‘The paradox of health’, Barsky (1988) set out four factors (summarized below) that he saw as influencing the perception of a gap between individual health and the health of the group:
• Advances in medical care have lowered the mortality rate of acute infectious diseases, resulting in a comparatively increased prevalence of chronic and degenerative disorders
• Society’s heightened consciousness of health has led to greater self-scrutiny and an amplified awareness of bodily symptoms and feelings of illness
• The widespread commercialization of health and the increasing focus on health issues in the media have created a climate of apprehension, insecurity, and alarm about disease
• The progressive medicalization of daily life has brought unrealistic expectations of cure that make untreatable infirmities and unavoidable limitations seem even worse.
Although sound and important, Barsky’s list is open to an alternative reading as an apologia for biomedicine as it hits the barrier and fails to deliver year-on-year growth in health achievements. Nonetheless, Barsky helps to clarify the limits to medical expansion and the generation of new territories for suffering that accompany medical ‘progress’. Other authors have explored the notion of ‘healthism’ – an excessive and misguided preoccupation with health that is unrealistic, unhelpful and perhaps irrational. Herman (1996) discussed institutional healthism and considered that it has: ‘… almost become a new morality’ that is coercive in nature such that: ‘submitting to preventive measures, diagnosis and therapy is part of what the upstanding citizen owes himself, his family, the State and even his God’. Herman questions the validity of equating longevity with health and calls for discussion of the motives that underlie biomedicine’s ‘war on death’. He proposes that: ‘Perhaps we should be using what have been slightingly referred to as our “pastoral skills” to make peace with the inevitable’. By contrast, Greenhalgh and Wessely (2004) see healthism embodied in certain perspectives and behaviours of the individual. They maintain that: ‘Healthism in the consultation … is a common source of irritation and stress to health professionals’. What then might the characteristics of the healthist be? They are (adapted from Greenhalgh & Wessely 2004):
• Typically young or middle-aged, from university educated, information-rich, semi-professional backgrounds
• Vocal and articulate (aware of, and keen to exercise, citizen and patients’ rights)
• Health-aware and enthusiastic in seeking information about health and illness via books, magazines, the internet
• Generally makes positive lifestyle choices, e.g. takes regular exercise, diet aligns approximately with official recommendations, tends to avoid alcohol
• Consumes food supplements, alternative medicines, and tonics, all of which are attributed ‘natural’ and ‘holistic’ qualities
• Concerned about ‘unnatural’ substances (chemicals, vaccines, drugs, additives), especially when there is a civil liberties dimension (e.g. fluoridation of water, mass vaccination, pollution, GM foods)
• Particular fear of small, unseen, insidious threats capable of penetrating the body’s boundaries
• Associates science/medicine with danger rather than safety
• Exercises a high degree of consumer choice (hence, seeks multiple opinions), often in the private sector.
• Listening carefully to the patient’s story
• Discerning the patient’s health orientation, ethos and values (drawing on a deep personal appreciation of the breadth of possible perspectives)
• Respecting this orientation even if it differs from the practitioner’s own world view
• Conveying the practitioner’s opinion of the best course of action for the patient’s predicament and discussing these as fully and as strongly as is appropriate to the case
• Accepting the patient’s personal choices, even if these mean rejection of the practitioner’s advice (accepting without upset through respecting the patient’s autonomy)
• Advising the patient on the options available to seek advice/help elsewhere.
Let us return once again to ‘health’. The widely known World Health Organization definition of health (WHO 1948) remains an interesting catalyst for discussion: ‘Health is a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity’. This may easily be dismissed as post-war utopianism but let us linger a moment and see if we can conceive of what such a state might look like. In doing so we might be accused of archaic romanticism if we suggest that some indigenous peoples may once have enjoyed this state. Perhaps some members of some Native American tribes, for instance, achieved this harmony within their own relatively small social groups for some extended periods of time. Perhaps we all have and shall again, a la Warhol, achieved this for 15 min or so – here and there, from time to time. Yet it is hard to imagine as a steady continuing state, and perhaps now – more than ever – we are the furthest away from this potential due to what is implicit in the word ‘social’. If we are now aware of ourselves as a global society, then how can any one person be well in one place while having knowledge of the inequalities and suffering of people in other parts of our society? Indeed how can human beings living on an ecologically disrupted planet with massive disparities in health measures between nations and facing huge challenges such as climate change and population growth achieve such a level of personal health perfection? And why should we? We need to return to where we started this discussion – the WHO definition ultimately fails to be a reliable definition of health because it is oppositional, it requires the eradication of disease and infirmity from life, which is not in the nature of things.
The great source of practical and philosophical insight that ancient peoples draw on is nature itself. As we observe nature, we see (as noted in Ch. 1) that it is in the nature of things to change – either rapidly (e.g. sudden changes in weather) or slowly (geological and cosmological change). Yet around these changes sometimes patterns may be observed – such as seasonal and lunar cycles – which help us to orient ourselves in our world. So life is to do with change and cycles and to be in tune with nature we need to be able to adapt to change and to work with cycles. In Zen philosophy and practice, the aim is for the person and their environment to ‘move together’ and one translation of Zen is just that. This is a similar insight to that provided by the sociologist Aaron Antonovsky where he associates wellbeing with the individual’s ability to establish and maintain coherency between the internal and external environment, particularly in the face of stressful situations. Antonovsky’s ideas became known as salutogenesis – the origin of health – which focuses on how health is generated rather than on the processes of pathology. For Antonovsky (1987) the key to resilience and good health lies in possessing a sense of coherence which can be defined as: