Chapter Three Flashcards

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0
Q

Define: Diagnosis

A

The identification of the nature of a disorder.

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1
Q

Define: Clinical Assessment

A

The process of obtaining relevant information and making judgements about mental illness based on the information.

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2
Q

Define: Diagnostic Bias

A

A systematic error in diagnosis.

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3
Q

What is a CT scan?

A

Computerized axial tomography - builds an image of a persons brain, slice by slice, creating a CT scan.

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4
Q

What is a MRI?

A

Magnetic Resonance Imaging - created especially sharp images of the brain by measuring the magnetic properties of atoms in the brain.

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5
Q

What is an unstructured interview?

A

The clinician asks whatever questions he or she deems appropriate, depending in the patients response.

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6
Q

What is Factitious Disorder?

A

A psychological disorder marked by the false reporting or inducing of medical or psychological symptoms in order to receive attention.

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7
Q

What is Malingering?

A

Intentional false reporting of symptoms or exaggeration of existing symptoms, either for material gain or to avoid unwanted events.

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8
Q

What is verbal comprehension?

A

Ability to understand verbal information.

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9
Q

What is perceptual reasoning?

A

The ability to reason with nonverbal information.

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10
Q

What is working memory?

A

The ability to maintain awareness and mentally manipulate new information.

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11
Q

What is processing speed?

A

The ability to focus attention and quickly utilize information.

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12
Q

What is reporting bias?

A

Inaccuracies or Distortions in a patients report because of a desire to appear in a particular way.

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13
Q

During an interview, a clinician may asses what about a patients behavior (4)?

A
  1. Emotions
  2. Movement
  3. Speech
  4. Mental processes
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14
Q

During a clinical interview, what are two things a clinician might look for (in reference to the client).

A

Appearance and Behavior.

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15
Q

What is a PET?

A

Positron Emission Tomography. Measures blood flow (or energy consumption) in the brain and requires introducing a very small amount of a redid active substance into the bloodstream.

16
Q

What is a fMRI?

A

Functional Magnetic Resonance Imaging. Uses MRI to obtain images of brain functioning, which reveal the extent to which different brain areas are activated during particular tasks.