A nurse preparing to start a blood transfusion will use which type of tubing?
An air vent to let bubbles into the blood
One with a filter to ensure that clots do not enter the patient
An injection port to mix additional electrolytes into the blood
Two-way valves to allow the patient's blood to mix and warm the blood transfusing
The Correct Answer is B
A. An air vent allowing bubbles into the blood would be unsafe and can cause air embolism, so this option is incorrect.
B. Using tubing with a filter is standard practice for blood transfusions to prevent clots and debris from entering the patient’s bloodstream, making this the correct choice.
C. Mixing additional electrolytes into the blood is not a standard practice during transfusions, as it can cause complications; thus, this option is not appropriate.
D. Two-way valves are not typically used in blood transfusion setups; the goal is to keep the blood product separate from other fluids unless specifically indicated.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "Readiness for enhanced urinary elimination" is classified as a health promotion diagnosis, indicating the patient’s desire to improve their health condition and adopt new health behaviors.
B. A risk diagnosis is used when there is a potential for problems to occur, not applicable in this scenario as the patient is actively seeking improvement.
C. A problem-focused diagnosis describes an existing problem that requires intervention; this situation reflects readiness for improvement, not an existing issue.
D. A collaborative problem involves potential complications that require both nursing and medical management; this case focuses on the patient's willingness to learn a self-management skill rather than managing a specific medical problem.
Correct Answer is A
Explanation
A. Compassion fatigue is characterized by burnout and secondary traumatic stress, which result from prolonged exposure to caring for patients in distress and trauma, leading to emotional exhaustion.
B. Lateral violence and intrapersonal conflict involve hostile behavior and internal personal issues, which do not define compassion fatigue.
C. While physical and mental exhaustion can occur with compassion fatigue, they are not the defining aspects without the context of prolonged trauma exposure.
D. Short-term grief and a single stressor do not capture the chronic nature of compassion fatigue, which builds over repeated exposure to others' suffering.
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