A patient, age 27, sustained thermal burns to 18% of her body surface area. After the first 72 hours, the nurse will have to observe for which most common cause of burn-related deaths?
shock.
hemorrhage.
respiratory arrest.
Infection.
The Correct Answer is D
A. Shock is a concern immediately after the burn injury due to fluid loss but is less likely after the initial 72 hours.
B. Hemorrhage is not a common cause of death following burns unless associated with a traumatic injury.
C. Respiratory arrest: Respiratory complications are a concern, but infection remains the leading cause of death post-72 hours.
D. Infection: After the first 72 hours, infection becomes the most common cause of burn-related deaths due to the compromised skin barrier and potential for sepsis.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. A wellness of attitude: While a positive attitude can be a component of mental health, it does not fully encompass the concept.
B. A person's re
A. A wellness of attitude: While a positive attitude can be a component of mental health, it does not fully encompass the concept.
B. A person's response to disease and dysfunction: This focuses more on mental illness and does not define mental health itself.
C. The ability to cope and adjust to everyday stresses: Mental health is defined by the ability to cope with and adjust to everyday stresses and challenges, indicating resilience and adaptability.
D. How the person performs activities of daily living: This relat es more to functional status and physical health rather than mental health specifically.
sponse to disease and dysfunction: This focuses more on mental illness and does not define mental health itself.
C. The ability to cope and adjust to everyday stresses: Mental health is defined by the ability to cope with and adjust to everyday stresses and challenges, indicating resilience and adaptability.
D. How the person performs activities of daily living: This relates more to functional status and physical health rather than mental health specifically.
Correct Answer is B
Explanation
A. Heart attacks due to increased effort to ambulate: While heart attacks are a concern, they are not directly related to musculoskeletal changes and posture.
B. Falls related to posture changes: Age-related changes such as decreased muscle mass and changes in posture increase the risk of falls.
C. Fractures due to poor uptake of calcium: While decreased calcium absorption can lead to fractures, age-related musculoskeletal changes like posture and muscle weakness are more directly linked to fall risk.
D. Respiratory failure due to kyphosis: Kyphosis can impact respiratory function, but the most direct risk from musculoskeletal changes in older adults is falls.
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