MNS 2024
Mental Health Nursing
Easy

Hallucination of bodily movements or distortion of body image is?

Appeared in: MNS 2024

Explanation

  • Kinesthetic hallucinations are defined as the false perception of bodily movement or the sensation that body parts are distorted or in a different position than they actually are.
  • The key terms in the question, 'bodily movements' and 'distortion of body image,' directly align with the definition of kinesthetic hallucinations.
  • This is distinct from other sensory hallucinations as it relates specifically to proprioception—the sense of the relative position of one's own parts of the body and strength of effort being employed in movement.

Why Other Options Were Wrong

  • Option B: Tactile (or haptic) hallucinations involve the sense of touch, such as feeling something crawling on the skin (formication) or being touched. It does not involve the perception of movement or body distortion.
  • Option C: Lilliputian hallucinations are a type of visual hallucination where the person sees objects, people, or animals as being much smaller than they are in reality. This is a distortion of visual perception, not a sensation of bodily movement.
  • Option D: Somatic hallucinations involve false sensations originating from within the body, usually related to internal organs (visceral). Examples include feeling that one's organs are rotting or that electricity is passing through the body. This is different from the sense of limb movement or position.

Related Visual

Visual explanation — Related Visual
Clinical Relevance
  • Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Types of Hallucinations in Psychiatry as background academic context rather than a clinical decision trigger.
  • Accurately identifying the type of hallucination is crucial for differential diagnosis. For instance, tactile hallucinations are classic for delirium tremens (alcohol withdrawal), while auditory hallucinations are most common in schizophrenia.
  • Patient safety is a primary concern. A patient with kinesthetic hallucinations might believe their body is moving uncontrollably, leading to a risk of falls or injury as they react to the false sensation.
  • What if? If the patient reported feeling snakes crawling inside their stomach instead of their limbs moving, the correct answer would change to Somatic hallucination, as this involves a false perception related to internal organs.
How to Approach the Question
  • First, identify the core concepts in the question stem: 'hallucination,' 'bodily movements,' and 'distortion of body image.'
  • This is a definition-based recall question. Your task is to match the description to the correct psychiatric term.
  • Systematically review the definitions of each option.
  • Eliminate options that do not fit. Tactile relates to touch, Lilliputian to visual size, and Somatic to internal organs.
  • Select the option that specifically describes a false sense of movement or body position, which is the definition of a Kinesthetic hallucination.
Concept Tested & Keywords
  • Concept Tested: Types of Hallucinations in Psychiatry
  • Stem keywords: Hallucination, bodily movements, distortion of body image
  • Lead-in keywords: is
  • Negative lead-in flag: false

Question ID

Q-e-zg9QtlH3GB4kTWU9_X

Reference Book

E6 Robert Boland, Marcia L. Verduin - Kaplan and Sadock's Comprehensive Text of Psychiatry-Wolters Kluwer Health (2024) (pp 1-16525 of 16525) pp. 3821-3823, 4719-4721

Practise the full MNS 2024

Attempt every question from this paper in a timed mock, then review the full solution for each one.

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