A patient admitted with acute liver failure shows flapping tremor of extended wrists. What clinical term describes this motor finding?
Answer and explanation
Correct answer: C. Asterixis
Answer: Asterixis.
Why not the others: Chorea consists of rapid, jerky, involuntary, dance-like limb movements; Ataxia refers to uncoordinated voluntary movements due to cerebellar dysfunction; Myoclonus consists of sudden shock-like muscle contractions rather than negative myoclonus or flapping tremor.
Why not the others: Chorea consists of rapid, jerky, involuntary, dance-like limb movements; Ataxia refers to uncoordinated voluntary movements due to cerebellar dysfunction; Myoclonus consists of sudden shock-like muscle contractions rather than negative myoclonus or flapping tremor.
Practise more Medical-Surgical Nursing and Critical Care Interventions.
Free questions with an explanation for every one, and full timed MOH Prometric mock tests.
More Medical-Surgical Nursing and Critical Care Interventions questions
- A nurse is caring for an intubated, mechanically ventilated patient in the intensive care unit. According to the Institute for Healthcare Im…
- A patient who underwent a left-sided mastectomy with axillary lymph node dissection is admitted to the surgical ward. What vital nursing pre…
- A nurse is caring for a patient who returned from surgery 6 hours ago with an indwelling urinary catheter. The hourly urine collection bag s…
- A patient with severe acute traumatic brain injury is monitored in the neuro-intensive care unit. The patient's mean arterial pressure (MAP)…
- A patient with acute spinal cord injury at the T4 level presents with sudden throbbing headache, diaphoresis above the level of injury, nasa…
- A nurse is caring for a patient who had a plaster cast applied to the left lower extremity 4 hours ago for a tibial fracture. The patient re…