Which factors determine the severity of a burn injury?
The temperature of the burning agent and the duration of contact time
The location of the burn and the individual's overall health
The size of the burn and the age of the individual
The color of the burning agent and the individual's pain tolerance
The Correct Answer is A
A. The severity of a burn is primarily influenced by the temperature of the burning agent and how long the skin is exposed to it. Higher temperatures and longer contact times cause deeper and more severe burns.
B. While the location and overall health affect outcomes and treatment complexity, they do not directly determine initial severity.
C. Size and age influence prognosis and treatment but not the initial severity of the burn itself.
D. The color of the burning agent and pain tolerance do not affect burn severity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. The superior vena cava is a common site for central venous catheters but not where the Swan-Ganz catheter tip rests.
B. The aorta is part of the arterial system, and the Swan-Ganz catheter is not placed here.
C. The Swan-Ganz catheter is advanced through the right heart chambers and positioned in the pulmonary artery to measure pulmonary artery pressures and cardiac output.
D. The left ventricle is not accessible via venous catheterization and is not the placement site for a Swan-Ganz catheter.
Correct Answer is C
Explanation
A. Measuring respiratory rate and lung function is part of respiratory assessment, not the focus of hemodynamic monitoring.
B. Kidney function and urine output are influenced by hemodynamics but are not directly measured by hemodynamic monitoring.
C. Hemodynamic monitoring is primarily used to assess cardiovascular function, including parameters like cardiac output, preload, afterload, and systemic vascular resistance. It helps guide fluid and medication therapy in critically ill patients.
D. Acid-base status is assessed via arterial blood gases, not hemodynamic monitoring.
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.