My question has been to some extent answered by an earlier stream on your site, but as often happens, some thoughts which I'd like to share with you have arisen in its wake. After many years of experiencing sporadic and various manifestations of very itchy rashes on my body (most recently tiny clear yellowish blisters between fingers) and related visits to doctors, I have become convinced that these eruptions are stress-related. Things are changing slowly, but the medical community is generally not too comfortable with the concept of the body-mind connection in disease. (Of course, a balanced approach is required, so as not to overlook primarily physical causes.) Paying insufficient attention to emotional causation of a patient's physical symptoms would not be such a problem if it made no difference to her long-term health, and if there were no way to address the issues in a preventive-medical fashion.
Yet, there is indeed a problem. If the presence of a rash (which is clearly not related to a known physical pathology or a physical/chemical irritant) is not understood to be the body's signal of inability to cope with the quantity/quality of current stressors, there is little chance that the patient will recognize her need to address her stress tolerance issues. And though there is likely little hard research as yet on the connection between: chronic, perhaps only occasional (though no less tortuous, for that) manifestations of such stress-related symptoms; and, the development of disease in the longer term (cancers, for example), I, among others, am convinced of the critical reality of this relationship/connection. (Chronic dependence on cortisone, moreover, can only negatively impact the body's hormone balance, with far-reaching effects).
There must be much greater focus in our medical systems brought to bear on the desirability of: encouraging mindfulness in patients as to how stress impacts their bodies; and, giving patients tools (especially non-pharmaceutical ones) which they can learn to apply (with consistent practice and discipline) to either cause these stresses to be smaller, or to make larger their own capacity to tolerate the stresses. We live in a global society which makes it almost impossible to escape chronic stress-overload. It is the hypersensitive/hyperreactive individuals with, as Gabor Mate (Canadian M.D. and author) puts it, "emotional allergies", who are living out the roles of the canaries in this mine that is our world. A still-greater commitment in the medical community to awareness, education, and further research on the connection between emotional and physical health is crucial.
This discussion is related to
small, subdermal 'blisters'.