Identify the following disease condition in the image?

NORCET 6 mains-2024

Mental Health Nursing

Medium

Appeared in: NORCET 6 mains-2024

Explanation

The image shows a person holding a limb in an unnatural, fixed position against gravity, which is the defining feature of waxy flexibility.
Waxy flexibility (cerea flexibilitas) is a psychomotor symptom where a patient's limbs can be passively moved into a position and will remain there for a long time.
This symptom is a specific type of catalepsy and is strongly associated with catatonia, a syndrome seen in various psychiatric and medical conditions.
The term 'waxy' comes from the slight, even resistance felt when moving the limb, similar to bending a soft wax candle.

Option A: Withdrawal is a broad term for a psychological state of retreating from social contact or a physiological response to ceasing a substance. It does not describe a specific motor symptom like holding a fixed posture.
Option C: Circumstantiality is a disorder of the thought process, not a motor symptom. It involves speech that is overly detailed and indirect but eventually reaches the point.
Option D: Cataplexy is a sudden, brief loss of voluntary muscle tone triggered by strong emotions, typically laughter. It leads to weakness or collapse, which is the opposite of the sustained, rigid posture seen in waxy flexibility.

Visual 1: Diagram - A flowchart distinguishing between different catatonic motor signs like waxy flexibility, catalepsy, posturing, and stereotypy.
Visual 2: Video - A clinical demonstration showing an examiner positioning the limb of a patient with waxy flexibility and the limb remaining in place.

Clinical Relevance

Nursing practice connection: Use the key finding related to Identification of psychomotor symptoms in psychiatric disorders, specifically waxy flexibility to guide bedside assessment, documentation, and the next nursing action.
Nurses must recognize waxy flexibility as a sign of catatonia, which is a medical emergency that can lead to complications like dehydration, malnutrition, and blood clots if not treated.
Care for a patient with catatonia is supportive and protective. The nurse's role includes ensuring patient safety, maintaining skin integrity by repositioning, and monitoring nutritional and fluid intake.
What if? If the patient actively resisted the examiner's attempt to move their limb, the symptom would be described as negativism, another sign of catatonia, rather than waxy flexibility.

How to Approach the Question

First, carefully analyze the image to identify the key clinical sign being displayed. Observe the patient's posture and the context (lying in bed).
Note the unnatural position of the leg being held up against gravity without any visible support. This points to a psychomotor abnormality.
Next, evaluate the given options. Recall the definitions of each term.
Waxy flexibility specifically describes this phenomenon of maintaining a posture into which one is placed.
Eliminate the other options: 'Withdrawal' is behavioral, 'Circumstantiality' is a thought/speech disorder, and 'Cataplexy' is a loss of muscle tone, not a sustained posture.
Confirm the match between the visual evidence (sustained posture) and the correct definition (waxy flexibility).

Concept Tested & Keywords

Concept Tested: Identification of psychomotor symptoms in psychiatric disorders, specifically waxy flexibility.
Stem keywords: disease condition, image
Lead-in keywords: Identify
Clinical cues: The patient holding a limb against gravity for a prolonged period is the key visual cue.

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