Psychotic disorders( Schizophrenia)

Question 1

Catatonic stupor (Catatonia)

Answer 1

A condition in which patients seem completely lifeless and may exhibit such signs as muteness, negativism, and automatic obedience.
- ex: sit immobile / speechless in chair, repsond short answers and move only directed
- Odd=clumsiness/ stiffness in body

Question 2

Waxy flexibility

Answer 2

Hold a position but movable to a new posture as if made of wax

Question 3

Schizophrenia DSM-5 Criteria

Answer 3

-Evidence of a psychotic disorder.
- 2 or more during 1 month period at least one
Delusions, hallunicartiosn, disorderhganized speech, gorrlsy disorgrnaiozed or catinitnc behvihior

Question 4

Catalepsy

Answer 4

Holding a posture for an extended period

Question 5

Paranoid schizophrenia

Answer 5

Primarily defined by delusions. Less or no disturbance of affect or volition

Question 6

Hebephrenic schizophrenia

Answer 6

Negative affect with inappropriate mood, social isolation and unpredictable behavior

Question 7

Catatonic schizophrenia

Answer 7

psychomotor changes, such as posturing, odd mannerisms/affect, stupor vs. agitation

Question 8

Undifferentiated Schizophrenia

Answer 8

1. Residual schizophrenia
2. Simple schizophrenia

Question 9

Undifferentiated Schizophrenia (Residual schizophrenia)

Answer 9

Chronic illness and cognitive changes resulting from a prolonged psychotic illness

Question 10

Undifferentiated Schizophrenia (Simple schizophrenia)

Answer 10

Slow progressive development of changes in behavior and functioning, affective blunting without preceding psychotic symptoms

Question 11

Delusions

Answer 11

False, fixed beliefs
Many Different subtypes

Question 12

Hallucinations

Answer 12

Altered perceptions; auditory most common; voices

Question 13

Disorganized thinking or inferred speech

Answer 13

includes loose associations,
tangentiality and word salad

Question 14

Abnormal movement

Answer 14

• Catatonia ( decreased react to environment, mutism, negativism , rigid posture, wavy flexibility)
• Agitation/excitement
• echopraxia
  echolalia, stereotyped movements

Question 15

Echolalia

Answer 15

Imitating another’s speech

Question 16

Echopraxia

Answer 16

Imitating another’s movements

Question 17

Capgras syndrome

Answer 17

Psychiatric disorder in which a person holds a delusion that a friend, spouse, parent, other close family member, or pet has been replaced by an identical impostor.

Question 18

Schizoaffective Disorder

Answer 18

Both Schizophrenia and mood disorders

Question 19

Schizoaffective Disorder (DSM-5 Criteria)

Question 20

Psychotic

Answer 20

Inability to test reality

Question 21

Alogia (poverty of speech)

Answer 21

Speak less, say fewer words or only speak in response to other

Question 22

Avolition

Answer 22

A lack of motivation or drive to engage in goal-directed activities.

Question 23

Anhedonia

Answer 23

the inability to experience joy or pleasure

Question 24

Neurological non-localizing “ soft signs”

Answer 24

-Astereognosis
- Dysdiadochokinesia

Question 25

Astereognosis

Answer 25

Loss of ability to judge the form of an object by touch

Question 26

Dysdiadochokinesia

Answer 26

impairment of the ability to perform rapidly alternating movements

Question 27

Hard Signs

Answer 27

- Weakness - Decreased reflexes

Question 29

Limbic system

Answer 29

Controls emotional response- lead to emotion changes and can cause sucuide