When a client begins to deteriorate, which action best reflects the nurse's primary role in ensuring patient safety?
Notify family first
Recognize and respond quickly
Wait for provider orders
Document changes
The Correct Answer is B
Clinical deterioration involves progressive impairment in hemodynamic stability, oxygenation, neurologic status, and tissue perfusion caused by acute pathophysiologic changes. Early recognition of altered vital signs, mental status decline, tachypnea, and hypoxemia reduces morbidity, prevents cardiopulmonary arrest, and improves survival outcomes.
Rationale:
A. Family notification is important for communication and emotional support but does not represent the nurse’s immediate priority during physiologic decline. Acute deterioration requires urgent clinical intervention before nonessential communication. Delaying assessment and intervention increases risk of hypoxia and irreversible organ dysfunction.
B. Rapid recognition and immediate intervention are essential nursing responsibilities during clinical deterioration. Nurses continuously monitor physiologic indicators, identify subtle status changes, activate emergency responses, and initiate timely interventions. Early escalation prevents progression to respiratory failure and cardiovascular collapse while improving patient safety outcomes.
C. Waiting passively for provider orders delays critical interventions and contradicts safe nursing practice standards. Nurses must use clinical judgment, initiate rapid assessment, and activate institutional emergency protocols when deterioration occurs. Delayed response increases risk of multisystem failure and severe hemodynamic compromise.
D. Documentation is legally and clinically necessary but should occur after immediate stabilization measures are initiated. Prioritizing charting before intervention compromises patient safety during rapidly changing physiologic conditions. Immediate treatment of airway instability and impaired circulatory status takes precedence over recording findings.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The spinal cord is a central component of the central nervous system responsible for conduction of neural impulses between the brain and peripheral nervous system. It facilitates both ascending sensory transmission and descending motor control, enabling coordination of voluntary movement, reflex activity, and integrated neurological function.
Rationale:
A. The spinal cord functions primarily as a conduit for neural transmission, carrying sensory information to the brain and motor commands from the brain to peripheral tissues. It also mediates reflex arcs that allow rapid, involuntary protective responses without cortical involvement.
B. Digestion is regulated by the autonomic nervous system and gastrointestinal hormones, not the spinal cord. While spinal autonomic pathways contribute indirectly, the primary control centers for digestion are located in the enteric nervous system and brainstem structures.
C. Hormone production is an endocrine function carried out by glands such as the pituitary, thyroid, and adrenal glands. The spinal cord has no endocrine role and does not synthesize or secrete hormones involved in metabolic regulation.
D. Blood filtration is performed by the kidneys within the urinary system. The spinal cord has no role in hematologic filtration or waste excretion, as these processes are governed by renal structures and systemic circulatory mechanisms.
Correct Answer is C
Explanation
Complete spinal cord injury causes total disruption of motor pathways, ascending sensory transmission, spinal reflex activity, and voluntary neurologic function below the lesion level. Injury at T6 commonly produces paraplegia, autonomic dysfunction, loss of sensation, bowel and bladder impairment, and absent voluntary movement distally.
Rationale:
A. Full neurologic recovery is not expected with a complete spinal cord injury because total interruption of spinal cord conduction pathways has occurred. Permanent deficits commonly persist below the lesion level despite rehabilitation and supportive care. Complete injury causes irreversible neuronal damage and profound functional impairment affecting mobility and sensation.
B. Partial movement below the injury level is characteristic of incomplete spinal cord injuries where some neural pathways remain intact. Complete injuries involve total absence of voluntary motor and sensory conduction distal to the lesion. Loss of descending motor control and absent neurologic transmission prevent preserved movement below T6.
C. Complete spinal cord injury results in absence of both motor and sensory function below the affected spinal level. Clients lose voluntary movement, tactile sensation, pain perception, and autonomic control distal to the lesion. Total disruption of spinal cord conduction produces profound neurologic deficits and paraplegia below the injury site.
D. Isolated sensory loss without motor impairment does not occur in complete spinal cord injury because both ascending sensory and descending motor pathways are fully interrupted. Clients experience combined paralysis and sensory absence below the lesion. Severe motor dysfunction accompanies extensive sensory impairment in complete spinal cord injuries.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.