Schizophrenia is a severe mental disorder that affects more than 21 million people in the world. Schizophrenia is characterised by distortions in thinking, perceptions, which include hearing voices and delusions (Schizophrenia, 2016). Although Schizophrenia is treatable with medicine and psychosocial support, more than 50% of people with schizophrenia are not receiving appropriate care and 90% of people with untreated schizophrenia live in low to middle income countries (Schizophrenia, 2016). There is no known single cause of schizophrenia. It is thought that a multifaceted interaction of genes and environment contributes to schizophrenia (All About Schizophrenia, 2016). Many studies have found people with schizophrenia have abnormalities in
