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Definition Of Deviation From Ideal Mental Health

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Psychologists have tried to define abnormality in several different ways by using the following definitions: • Statistical infrequency • Deviation from social norms • Failure to function adequately • Deviation from ideal mental health ************************************ Slide 4/5: Tom- Statistical Infruquency Slide 6/7: Tom- Deviation from social norm • Failure to function adequately means that a person is considered abnormal if they are unable to cope with the demands of everyday life. They may be unable to perform the behaviours necessary for day to day living, for example self-care, being able to hold down a job, interact with others, and make themselves understood. Rosenhan & Seligman (1989) suggest the following characteristics that define failure to function adequately: • Suffering • Maladaptiveness (danger to self) • Vividness & unconventionality (stands out) • Unpredictably & loss of control • Irrationality/incomprehensibility • Causes observer discomfort • Violates moral/social standards Problems with defining abnormality using this definition includes the fact that some mental disorders do not cause distress and that sometimes it is normal to be distressed. One problem with this definition is abnormal behaviour may actually be helpful for the individual. For example, a person who has the obsessive-compulsive disorder of hand-washing may find that their behaviour makes them cheerful, happy and able to cope with their day (McLeod, 2008). • There are many types

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