Phemenology Flashcards
Phenomenology
A description of signs and symptoms, it is an empathic assessment of subjective experience
Illusion
A misperception of real external stimuli
Hallucination
Perceptions occurring in the absence of an external physical stimulus
Name 6 types of hallucinations
Auditory Visual Olfactory Gustatory Tactile Somatic (relating to the body e.g. bugs on body)
What is a second person auditory hallucination?
You are a bad person
You are the next messiah
You are going to die
What is a third person auditory halluncination?
Running commentary
Voices discussing/commenting
What is a reflex hallucination?
A stimulus in one sensory modality produces a hallucination in another sense modality
“When you write, I cam hear you pressing on my heart”
What is a pseudo-hallucination?
A perceptual experience which is different from a hallucination because it arises in the mind not through a sensory organ. Not under conscious control
Define an over-valued idea
A false/exaggerated belief sustained beyond logic or reason but with less rigidity than a delusion
Define delusion
A false, unshakeable idea or belief that is out of keeping with the patients educational, cultural and social background. It is held with extraordinary conviction and subjective uncertainty. Held WITHOUT insight
Define persecutory delusion
An outside agent wants to cause the patient harm
- seen in schizophrenia
Define a grandoise delusion
The patient has an inflated importance and self-esteem
Define a self-referential delusion
A delusion in which the patient believes that unsuspicious occurrences refer to him or her in person. Patients may, for example, believe that certain news bulletins have a direct reference to them.
Define a nihilistic delusion
The belief that oneself, a part of one’s body, or the real world does not exist or has been destroyed. The belief that they are already dead, or their bowels are rotting.
Define a capgras delusion
The belief that a close relative or spouse has been replaced by an imposter
Define a Fregoli delusion
The belief that various people seen are actually the same person in disguise
Define an inter-metamorphosis delusion
The belief that people in the environment swap identities with each other whilst maintaining the same appearance
Define a subjective double
The belief that there is a double of themselves that is carrying out independent actions
Define delusion perception
A delusional belief resulting from a perception.
E.g. traffic lights turning red may be interpreted by the patient as the defining moment when they realised they were being monitored by the government.
Difference between delusional perception vs delusions of reference
Delusional perception is to draw especial attention to the intimate relationship between a perception and a delusional experience of meaning. Delusions of reference is to draw especial attention to the way in which the content of the delusion refers explicitly to the patient.
Define thought insertion
Delusion that certain of ones thoughts are not ones own thoughts but are inserted into ones mind. Emphasis on the thoughts being alien.
Define thought withdrawal
The belief that thoughts have been stolen from ones mind by an entity
Define thought broadcast
The delusion that ones thoughts are being broadcast out loud so that they can be perceived by others