Dr. Aftab: Are there ways in which the status quo in psychiatry falls short of the ideal? What are our areas of relative weakness?
Dr. Summergrad: There are many, as there are in many other fields of medicine. For too many, there is a reification of a diagnostic nomenclature as being identical to detailed and thoughtful clinical evaluation. For many, the pressures of health care economics mean that they may be taking care of more inpatients than is optimal, or are under pressure to see a larger number of patients as a so-called “prescriber,” a term I think should be banished.
We have struggled significantly to have a coherent link between our clinical work, including our interventions, our emerging understanding of neuroscience and genetics, and the experiences of our patients, including the onset and timing of many of the disorders we treat. Part of this is that we lack a unified model of mental functioning that unites the onset of illness, its clinical phenomena, and any underlying pathophysiology. We operate at multiple levels of abstraction (brain-mind) compared with other medical fields. While other medical fields incorporate experience, they are more fully operating, from a pathophysiologic perspective, at a physical level alone. Even in common parlance, we can easily talk about the heart as a pump, or the kidney as a filter, but there is no corresponding way to describe what the brain-mind is and does. This could be construed as a weakness; I see it more as an intrinsic complexity of our field.
What we refer to as psychiatric disorders deal with the most intimate aspects of people’s beings: their sense of self and capacity. Many people experience our diagnostic work and nomenclature as wounding, demeaning, distancing, or defining their very essence or being as ill. There is a wonderful story that I heard from the great Elyn Saks, the constitutional law professor, regarding her own illness, about which she has been admirably open. She described a long course of significant psychotic illness, eventually diagnosed as schizophrenia, for which she received years of psychotherapy, psychopharmacology, and hospital care, both when she studied at Oxford and while she was a law student at Yale. She described that after 10 years of care, she was eventually prescribed clozapine, which made a major difference in her illness. It was about the same time that she finally accepted that she had a psychiatric illness, and it was at that very moment of acceptance that she realized that it wasn’t about her, that it didn’t define who she was in her essence. Very moving and important. In defining pathophysiology or what we call psychopathology, we need to make sure it is clear that we are not labeling or diagnosing anyone’s essential being.
I think we need to tread very carefully in these areas, including being very sensitive with our language. Much of this is in the nature of the illnesses we deal with and their profound intimacy, but again we need to be mindful of this. These areas are ones which I think contribute to a resentment of psychiatry, and are possibly related to some of the anti-psychiatry sentiments and criticisms of the so-called medical model in psychiatry, which as I noted above is, I think, not well understood.
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