Explanations for schizophrenia - UK Essays

This is because the other 50% is not genetic but rather down to other factors such as gene interaction with the environment, a key point genetic theory shares with psychological theories regarding the role of the environment in explaining schizophrenia.

Discuss Two Or More Psychological Explanations Of Schizophrenia Essay

Psychological theories of schizophrenia look at cognitive, behavioural and psychodynamic factors to explain schizophrenic symptoms while biological theories look behind genetic and neurochemical factors.

The new specification Schizophrenia model essay answers ..

Discuss psychological explanations of schizophrenia essay

The hereditary component of schizophrenia was demonstrated by studies by McGuffin et al (1997) done on MZ and DZ twins to determine their concordance rates when it came to psychotic disorders including schizophrenia and major depression.