Spinal Cord Injury NCLEX {Questions With 100% Correct Answers} (2024 / 2025)(Verified by Expert

The nurse is caring for a patient admitted with a spinal cord injury following a motor vehicle accident. The patient exhibits a complete loss of motor, sensory, and reflex activity below the injury level. The nurse recognizes this condition as which of the following? A) Central cord syndrome B) Spinal shock syndrome C) Anterior cord syndrome D) Brown-Séquard - ANSWER Correct Answer(s): B About 50% of people with acute spinal cord injury experience a temporary loss of reflexes, sensation, and motor activity that is known as spinal shock. Central cord syndrome is manifested by motor and sensory loss greater in the upper extremities than the lower extremities. Anterior cord syndrome results in motor and sensory loss but not reflexes. Brown-Séquard syndrome is characterized by ipsilateral loss of motor function and contralateral loss of sensory function. Which of the following clinical manifestations would the nurse interpret as representing neurogenic shock in a patient with acute spinal cord injury? A) Bradycardia B) Hypertension C) Neurogenic spasticity D) Bounding pedal pulses - ANSWER Correct Answer(s): A Neurogenic shock is due to the loss of vasomotor tone caused by injury and is characterized by hypotension and bradycardia. Loss of sympathetic innervation causes peripheral vasodilation, venous pooling, and a decreased cardiac output. The nurse is caring for a patient admitted 1 week ago with an acute spinal cord injury. Which of the following assessment findings would alert the nurse to the presence of autonomic dysreflexia? A) Tachycardia B) Hypotension C) Hot, dry skin D) Throbbing headache - ANSWER Correct Answer(s): D Autonomic dysreflexia is related to reflex stimulation of the sympathetic nervous system reflected by hypertension, bradycardia, throbbing headache, and diaphoresis.