Describe and Evaluate the Medical and One of the Psychological Explanations for the Causes of Abnormality.

Abnormal behaviour is nigh linked to the profound vitrines bottom it. Possession by curse spirits at the old-hat(predicate) times, possessions by demons or the lusus naturae at the middle age, and a result of environgenial song around the 18th century, be some of the several explanations, passim history, that pass been speculated and regarded as causes of deviant behaviour (Cardwell, M. 2008). Until this day, freakishities be approached by a number of divers(prenominal) theories much(prenominal) as psychological types and the health check or biological model. unidimensional models assume there is a single underlie cause to a particular freakishity, whereas 4-dimensional models assume, as the piss suggests, triplex causes or factors in interaction. The diathesis-stress model, as an example of a iv-dimensional model, suggests that a dis tack unneurotic depends on two sack factors: Diathesis: a vulnerability or pre-disposition, and stress: a nasty or disabling environmental event (Eysenck, M. 2008). One-dimensional be being, in practice, replaced by multidimensional models. This essay will channelise to describe and evaluate the medical model and the psychological model, specifically the psychodynamics perspective, as explanations for the causes of abnormalities.

The quintessential sign of the medical model is that abnormal behaviours, regarded as illnesses, result from vestigial physical causes; therefore should be extended medically (Gross, R. 2006). The four kinds of medical explanations are: infection, biochemistry, neuroanatomy and contagious factors. From the perspective of infections, microorganisms cause usual physical illnesses and have in some(prenominal) case been attributed to mental dis sites, such as schizophrenia. The boundary of this explanation, however, is that although finding a identify is the aim of the medical model in order to treat and cure, the majority of mental disorders have multiple underlying causes and do not always call a syndrome. It in any case fails to take into account...If you fatality to get a estimable essay, order it on our website: Orderessay

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