Psychiatry, for a variety of historical reasons, has come to be associated
with general medicine, an, for over hundred years, has been firn-dy entrenc
hed within the medical model. Consequently mental illness is construed as a
disease, which like any other physical disease may have an organic, biolog
ical, genetic, or neurological origin. A psychiatric disorder therefore nee
ds to be treated like any other physical disease or illness, with drugs, su
rgery, and other forms of physical interventions. The disease model of psyc
hiatry has been seriously questioned, criticised and to a large extent inva
lidated. But it persists. Psychiatrists have displayed remarkable tenacity
in clinging to the medical model, which is in insurgent need of a paradigm
shift. Why the existing medical models of psychiatry have not been replaced
by other model(s) of mental disorders shall be examined.
It should be recognised that psychiatry, not unlike psychoanalysis and clin
ical psychology, is concerned with helping individuals to alleviate their p
ain, suffering, and distress. As a human enterprise therefore, it raises th
e highest ethical considerations. This paper will critically examine the et
hical issues pertaining to psychiatry.