A nurse is assessing a client 1 week after a successful bone marrow transplant. The client reports peeling of skin on her hands and feet. The nurse should recognize this desquamation as an indication of which of the following complications?
Failure to engraft
Veno-occlusive disease
Graft-versus-host disease
Pancytopenia
The Correct Answer is B
A. Failure to engraft typically presents with symptoms such as persistent neutropenia, thrombocytopenia, and anemia, rather than skin peeling.
B. Veno-occlusive disease, also known as sinusoidal obstruction syndrome, can lead to liver dysfunction and subsequent skin manifestations such as peeling, especially on the palms and soles.
C. Graft-versus-host disease (GVHD) typically presents with symptoms such as skin rash, diarrhea, and liver dysfunction, but peeling skin is not a hallmark manifestation.
D. Pancytopenia refers to a deficiency of all types of blood cells (red blood cells, white blood cells, and platelets) and is not typically associated with skin peeling as a primary symptom.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. A child who has a forehead wound that is bleeding copiously: While bleeding wounds require attention, they are not immediately life-threatening compared to other injuries described.
B. A child who has a compound fracture of the femur and is crying in pain: While painful, a
femur fracture is not typically immediately life-threatening unless it is causing severe bleeding or compromising circulation.
C. A child who reports diplopia and nausea and was unconscious at the scene but is now awake:
These symptoms suggest potential head trauma and require urgent evaluation to assess for intracranial injuries.
D. A child who has several missing permanent teeth and a swollen, ecchymotic upper lip: These injuries, while concerning, are not immediately life-threatening compared to the potential head injury described in option C.
Correct Answer is A
Explanation
A. The water seal chamber should contain at least 2 cm of water to maintain the seal and prevent air from entering the pleural space. Only 1 cm of water is inadequate and requires intervention.
B. Tidaling, or fluctuation of water with respirations, is an expected finding and indicates that the system is functioning properly.
C. A suction chamber pressure of -20 cm H₂O is the standard setting for chest tube drainage systems and does not require intervention.
D. A drainage collection chamber that is one-third full is within normal limits and simply indicates the need to continue monitoring output.
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