'Physicians make diagnosis looking at a person's physical symptoms.' How are psychological disorders diagnosed?

Solution

Psychological disorders are diagnosed on the basis of two classifications, i.e., DSM or IV and ICD-X.

• Classification of psychological disorders consists of a list of categories of specific psychological disorders grouped into various classes on the basis of some shared characteristics.

• International Classification of Diseases (ICD-10) is classification of behavioural and mental disorders.

• ICD-10 refers to international classification of diseases and its 10th revision is being used.

• It is developed by WHO under one broad heading 'Mental Disorders' which is based on symptoms.

(The classification scheme is officially used in India)

• The American Psychiatric Association (APA) has published an official manual of psychological disorders:

The Diagnostic and Statistical Manual of Mental Disorders, IVth Edition (DSM-IV).

• It Evaluates the patient on five axes or dimensions rather than just one broad aspect of 'mental disorder'.

• These dimensions relate to biological, psychological, social and other aspects. Uses of Classification:

• Classifications are useful because they enable psychologists, psychiatrists and social workers to communicate with each other about the disorders.

• Helps in understanding the causes of psychological disorders and the processes involved in their development.

• It helps in Clinical diagnosis.

Some More Questions From Psychological Disorders Chapter

While speaking in public, the patient changes topics frequently. Is this a positive or a negative symptom of schizophrenia? Describe the other symptoms and sub-types of schizophrenia.

What do you understand by the term 'dissociation'? Discuss its various forms.

What are phobias? If someone had an intense fear of snakes, could this simple phobia be a result of faulty learning? Analyse how this phobia could have developed.

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Psychological Disorders

'Physicians make diagnosis looking at a person's physical symptoms.' How are psychological disorders diagnosed?

Some More Questions From Psychological Disorders Chapter

While speaking in public, the patient changes topics frequently. Is this a positive or a negative symptom of schizophrenia? Describe the other symptoms and sub-types of schizophrenia.

What do you understand by the term 'dissociation'? Discuss its various forms.

What are phobias? If someone had an intense fear of snakes, could this simple phobia be a result of faulty learning? Analyse how this phobia could have developed.

Anxiety has been called the 'butterflies in the stomach feeling'. At what stage does anxiety become a disorder? Discuss its types.

What is abnormality?

What are neurotransmitters?

What is GABA?

Name the disorders which are related to genetic factors.

What is interactional approach to explain psychological disorders.

What are delusions?

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