MNS 2024
Psychiatric Nursing
Hard

Goal-oriented psychomotor activity which is based on environmental cues is a feature of?

Appeared in: MNS 2024

Explanation

  • Mania is defined by a period of elevated mood and a significant increase in energy and goal-directed activity.
  • A key feature of mania is high distractibility, where the person's attention is easily pulled towards irrelevant environmental stimuli, causing them to constantly shift their goal-oriented behaviors.
  • Unlike the purposeless movements in other disorders, the activity in mania is directed towards achieving specific, though often grandiose and rapidly changing, goals.
  • For example, a person with mania might see a musical instrument and immediately start trying to compose a symphony, then get distracted by a bird outside and decide to build an elaborate birdhouse.

Why Other Options Were Wrong

  • Option B: Catatonia involves significant motor disturbances, but the activity is typically purposeless. Catatonic excitement is characterized by constant, non-goal-directed motor activity.
  • Option C: PTSD is primarily characterized by symptoms of re-experiencing a trauma, avoidance, negative alterations in cognition/mood, and hyperarousal. While hyperarousal involves increased reactivity, it does not manifest as sustained, goal-oriented psychomotor activity.
  • Option D: OCD involves compulsions, which are repetitive, ritualistic behaviors. While technically 'goal-oriented' to relieve anxiety from an obsession, they are not the broad, environmentally-cued, and varied psychomotor activities seen in mania. They are internally driven and stereotyped.

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 Differentiating psychomotor symptoms across various psychiatric disorders as background academic context rather than a clinical decision trigger.
  • Recognizing goal-directed hyperactivity as a sign of mania is crucial for early intervention and preventing risky behaviors, such as reckless spending or impulsive decisions.
  • Nursing care for a patient in a manic state involves ensuring safety for the patient and others, reducing environmental stimuli to decrease agitation, and providing high-calorie finger foods to address nutritional needs due to hyperactivity.
  • What if? If the psychomotor activity was described as 'purposeless and bizarre, with odd posturing,' the correct answer would shift to Catatonia, highlighting the importance of assessing the nature and purpose of the motor symptoms.
How to Approach the Question
  • First, break down the question stem into its core components: 1) Psychomotor activity (increased movement), 2) Goal-oriented (directed towards a purpose), and 3) Based on environmental cues (distractibility).
  • Evaluate Option A (Mania): Recall that mania involves high energy, grand plans (goal-oriented), and high distractibility (cued by environment). This is a strong match.
  • Evaluate Option B (Catatonia): Recall that catatonic excitement involves purposeless, not goal-oriented, motor activity. This contradicts the stem.
  • Evaluate Option C (PTSD): Recall that PTSD involves hyperarousal but not the type of sustained, goal-directed activity described. This is a poor match.
  • Evaluate Option D (OCD): Recall that OCD compulsions are rigid, internally-driven rituals, not broad activities based on random environmental cues. This is also a poor match.
  • Conclude that Mania is the only condition that fits all three components described in the question.
Concept Tested & Keywords
  • Concept Tested: Differentiating psychomotor symptoms across various psychiatric disorders.
  • Stem keywords: Goal-oriented, psychomotor activity, environmental cues
  • Lead-in keywords: is a feature of
  • Negative lead-in flag: false

Question ID

Qbhq4NM9ZZWFozg3EeSys7

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. 3898-3900, 4738-4740, 5299-5301

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