What is the problem with defining abnormality as deviation from norms and mental illness?

1. The Methods of defining abnormality may include (but not limited to) deviation from norms and mental illness- what is the problem with defining abnormality in such. 2.You may include DSM 5 and ICD – What is the problem with using these measures, including the impact of cultural differences on how disorders are understood and labelled? 3.In your discussion of heredity and environment, you may refer to relevant (but certainly not all) psychological theories to support your arguments. 4.This is an essay, not a report, therefore do not use headings. 5. Introduce and conclude the work. 6.Work must be referenced in accordance with Harvard. 7.Word – Count is between 1,500 – 2,000. 8.Font should be 12 Arial and use double line spacing ASSESSMENT CRITERIA 1.1 Evaluate at least two methods of defining psychological abnormality. 1.2 Evaluate at least two method used for the classification of mental illness 2.1 Identify and discuss two psychological disorders. 2.2 Critically evaluate the contribution of heredity and environment to the development of the above disorders. 3.1 Critically evaluate the Impact of cultural differences on the diagnosis and manifestation of at least two specific mental health disorder