To consider individual susceptibility as an important factor entails to take into account the personality or the subjectivity of the patient. The German pioneer in psychosomatic medicine, Viktor von WeizsĂ€cker, strongly advocated the âintroduction of the subjectâ into medicine (cf. von WeizsĂ€cker 1953, p. 50):
The true potential of psychosomatic medicine, WeizsĂ€cker ventured, lay somewhere else entirely. The new medicine would have to stop considering organic disease/illness purely as an objective event â in the sense of an event that occurs in and as an object â and approach it instead in terms of questions that can only be asked of a subject, namely questions concerning motives, values and aims.
(Greco 2019, p. 111)
If we understand psychosomatic medicine as a medicine that in the sense of Engel or von WeizsĂ€cker includes individual susceptibility or âthe subjectâ in medical treatment, psychosomatic medicine no longer is a specialty that comes as the last resort after having tried everything else, but becomes an attitude within medicine anew.
The introduction of the subject into medicine does not exclude the body or the soma by any means. Soma and psyche cannot be isolated from each other, instead they are closely intertwined in any form of disease. Nevertheless, for heuristic purposes this psyche-soma interaction should be broken down into separable aspects:
First, the psycho-somatic effects: In psychoanalysis, psychic representations can often be traced back to interpersonal or intersubjective experiences; this holds true for many bodily expressions, as well. In clinical terms, the bodily symptom in many psychiatric disorders can often be interpreted and deciphered as a hidden form of addressing the significant other when the verbal interchange is blocked by various intrapsychic mechanisms. Psychoanalytic drive psychology, ego psychology, object relations theory and self psychology have contributed to an understanding of this infralinguistic âbody talkâ.
Second, the somato-psychic effects that have to be considered in clinical practice. Take the clinical symptom of euphoria so often seen in disseminative encephalomyelitis patients; it is not necessarily a sign of a biological brain alteration but may be attributable to a defense operation in response to the severe and threatening disability. Take the severely anorectic patient as another example; the somatic status eventually leads to a (reversible) brain atrophy and, as a corollary, to many psychological disturbances, like a miscalculation of the body image.
In the beginning, psychosomatic medicine emerged from psychoanalytic sources or situated itself within the scope of psychoanalytic theory and practice. This linkage is no longer obvious. But still, it is worthwhile to have in mind the various models or concepts that have been forged in the heydays of psychoanalytic psychosomatics. These concepts are models that are valid and helpful in clinical practice in medicine. The search for âtheâ psychosomatic phenomenon or âtheâ psychosomatic patient has long been abandoned. This does not mean that the psychoanalytic concepts presented throughout the last hundred and more years have to be discarded. On the contrary: they are most valuable as models for the therapist to try to understand his or her psychosomatic patients. They do not allow to explain certain diseases specifically, but they may be useful in the encounter with the suffering individual. I have coined the term âconstellative psychosomaticsâ (KĂŒchenhoff 1994) to account for this epistemological turn in psychosomatics. Psychoanalytic concepts in psychosomatic medicine can be used as tools for the health professionals in the everyday encounter with a given patient.