Schizophrenia is the most common severe mental illness. It is characterised by changes in thoughts, perception and behaviour. 1 in 100 people will suffer from schizophrenia at some point in their lives.
Schizophrenia exists in all cultures in all countries.
It usually affects people between 15- 45 years. In the UK alone the annual cost of schizophrenia is over 2.6 billion. Genetic risk factors are important in schizophrenia. Social and environmental factors also increase the risks of developing schizophrenia. Antipsychotic drugs - there are two main types, typical and atypical.