I. Disordered Sensation and Perception

• Anaesthesia

-Glove Anaesthesia -Stocking Anaesthesia

• Hypoesthesia
• Hyperesthesia
• Paraesthesia
• Illusion
• Hallucination
• Agnosia

-Allochiria -Dyschiria

II. Disordered Intelligence and Thought

A. Disorders of Intelligence

• Intellectual Subnormality
• Intellectual Deterioration

- dementia - pseudodementia (common in depressed patients)

B. Disorders of Memory

• Amnesia

-Retrograde Amnesia -Anterograde Amnesia

• Disorientation
• Confabulation
• Indefinite Recognition
• Deja Vu
• Jamais Vu

C. Disorders of Thinking

a. Sequence of Thought

• Flight of ideas
• Retardation of ideas
• Blocking
• Impoverished ideation
• Circumstantiality
• Perseveration
• Tangentiality
• Logorrhea

b. Manner of Thought

• Concrete Thinking
• Autistic Thinking

c. Content of Thought

• Obsession
• Phobia
• Delusions

-Grandeur -Persecution -Reference -Influence/control -Thought Insertion -Thought Withdrawal -Thought Broadcasting -Nihilism

• Depersonalization
• Deja vu

III. Disordered Affect

• Euphoria
• Dysphoria
• Apathy
• Depression
• Free floating Anxiety
• Ambivalence
• Alexythymia
• Emotional Lability
• Inappropriate Affect