The film “One flew Over the Cuckoo’s Nest” accurately depicts and presents the various psychological issues, such as the use of psychosurgery, institutionalism inside the psychiatric hospital and the medical and societal attitudes towards patients during the 1960s. Set in 1963, the film uses characters – patients and authority figures alike – and setting to accurately depict various aspects of psychological treatments, theories and concepts applied, before more ethical practices were introduced later in the 20th century. The film itself was extremely powerful in presenting the methods it used by psychiatric asylums to treat its patients, and was credited with tarnishing the image of various mainstream mental health care techniques. The result of the film as a whole; it gave voice, gave life, to a basic distrust of the way in which psychiatry was being used for society's purposes, rather than the purposes of the people who had a mental illness, or those that were deemed to have a mental illness.
Psychosurgery is the surgical intervention to sever fibres connecting one part of the brain with another or to remove, destroy, or stimulate brain tissue with the intent of modifying or altering disturbances of behaviour, thought content, or mood for which no organic pathological cause can be demonstrated. Psychosurgery has had a controversial history, in which medical, moral, and social considerations have intermingled. First described in 1936, and defined as a surgical ablation or destruction of nerve transmission pathways with the aim of modifying behaviour, the conventional “lobotomy” of the 1940s and 1950s flourished. There was a strong desire to relieve overpopulation in asylums and hospitals, and lobotomy came to be seen as a means for calming down and even discharging a proportion of committed patients. Little attention was paid to patient consent or selection; almost immediately after its