The community health nurse is triaging victims at the disaster site. Which client should the nurse categorize as a black tag?
The client has a hard, tender abdomen.
The client who cannot stop crying and can't answer questions.
The client has full-thickness burns over 80% of the body.
The client who is alert and has a sucking chest wound.
The Correct Answer is C
Disaster triage utilize the START (Simple Triage and Rapid Treatment) method to prioritize victims based on survivability and resource allocation during mass casualty incidents. The black tag signifies individuals who are deceased or have unsurvivable injuries given the current resource constraints. Categorization focuses on maximizing the greatest good for the greatest number of people by diverting resources toward those with the highest probability of survival.
Rationale:
A. A hard, tender abdomen suggests internal hemorrhage or organ perforation, which is a life-threatening condition requiring immediate surgical intervention. This client is categorized as a red tag (immediate) because they have a high survival probability if treated rapidly. They require urgent transport to a definitive care facility for emergency laparotomy.
B. Crying and the inability to answer questions indicate psychological distress or a minor behavioral reaction without life-threatening physical trauma. This client is categorized as a green tag (minor) or "walking wounded" as their physiological status is stable. They do not require immediate medical resources and can wait for psychological first aid or supportive counseling.
C. Full-thickness burns over 80% of the body represent an expectant category due to the extremely high mortality rate and the intensive resources required for treatment. In a disaster, these individuals are black-tagged to ensure critical resources are not exhausted on unsurvivable cases. Comfort care is provided only after all salvageable victims have been stabilized.
D. A sucking chest wound indicates an open pneumothorax that requires immediate occlusive dressing to prevent respiratory collapse. Although the client is currently alert, this is a red-tag (immediate) injury because it will rapidly progress to tension pneumothorax. Immediate intervention is necessary to maintain pleural integrity and adequate ventilation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","D","F","G"]
Explanation
Fall prevention in clinical settings requires a multifaceted strategy focused on identifying and mitigating environmental and physiological hazards. High-risk populations often exhibit sensory impairment or gait instability, necessitating proactive surveillance to maintain a safe therapeutic environment. Successful mitigation relies on a collaborative partnership between the interdisciplinary team, the client, and their support system to ensure consistent adherence to safety protocols.
Rationale:
A. Liquid on floor surfaces significantly reduces the coefficient of friction, creating an immediate slip hazard for ambulatory clients. Rapid removal of moisture is a fundamental environmental control measure to prevent orthopedic injuries or head trauma. This action must be performed immediately to maintain spatial safety in high-traffic patient care areas.
B. Encouraging clients to utilize the call system ensures that supervised mobility is maintained for those with impaired balance or strength. This practice prevents unassisted transfers that frequently lead to mechanical falls when the client overestimates their physical capacity. Consistent reinforcement of this habit is a key preventative intervention for inpatient safety.
C. Hallway grab bars are designed as static supports for stability while standing or in the bathroom, not as mobility aids for ambulation. Clients should be taught to use dynamic equipment like walkers or canes if they require support while walking long distances. Relying on wall-mounted bars for walking can lead to postural instability and falls.
D. Frequent observation allows the nurse to identify early indicators of restlessness, confusion, or unsafe behaviors that precede fall events. Close monitoring facilitates timely intervention when a client attempts to exit the bed without the necessary assistance. Vigilance is particularly crucial for clients with cognitive deficits or pharmacological-induced sedation.
E. Incontinent clients are at high risk for falls due to urinary urgency and the frequent need to ambulate to the bathroom. Assisting a client only once per shift is clinically inadequate to prevent toileting-related accidents and subsequent falls on wet surfaces. Frequent, scheduled toileting rounds are required to meet the client's elimination needs safely.
F. Educating the client and their family fosters a culture of safety awareness and empowers them to identify potential risks. When families understand the rationale behind fall precautions, they are more likely to comply with safety restrictions and alert staff to hazards. This engagement transforms the family into an active safety advocate.
G. Proper use of corrective lenses and hearing amplification is essential for maintaining environmental orientation and depth perception. Sensory deprivation increases the risk of tripping over obstacles or failing to hear auditory warnings from staff or equipment. Ensuring these devices are functional and in use optimizes the client's neurological processing of surroundings.
Correct Answer is D
Explanation
Performance improvement programs utilize benchmarking to evaluate the effectiveness of clinical care and patient safety protocols. A quality indicator is a specific, measurable metric that tracks outcomes or processes over a defined period. These data points provide quantitative evidence of clinical performance, allowing the healthcare facility to identify trends and implement corrective actions to minimize patient harm.
Rationale:
A. Setting a goal to inquire about advance directives is an administrative objective rather than a performance indicator. While this task is part of a standardized admission process, the goal itself does not provide a measurement of clinical success or safety outcomes. Indicators must involve data collection that reflects the actual quality of care delivered to the population.
B. The development of a new form for peer evaluation is a process improvement initiative but does not constitute a quality indicator. Peer review is a method for maintaining professional standards, yet the existence of a form does not measure a specific health outcome. Quality indicators are data-driven results, such as infection rates or medication errors, rather than the tools used for staff assessment.
C. Installing additional hardware, such as hand sanitizer dispensers, is a structural intervention designed to improve compliance with hygiene protocols. While this may eventually lead to better outcomes, the installation itself is not a metric of quality. An actual quality indicator would be the resulting change in the rate of hospital-acquired infections or hand hygiene compliance percentages.
D. The quarterly fall injury rate is a classic outcome indicator that directly reflects the safety and quality of nursing care. By monitoring this metric, the unit can determine the effectiveness of fall prevention strategies and compare their performance against national standards. This numerical data allows for objective analysis and the targeted implementation of safety improvements.
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