A client has a radiation implant inserted for treatment of cervical cancer. Which nurse should be assigned to provide personal care while the radiation source is in the client? The:
60-year-old nurse who is also assigned to provide care to two other clients with internal radiation.
28-year-old pregnant nurse who has special expertise in oncology.
30-year-old female nurse who is experienced with internal radiation.
35-year-old male nurse who has never worked with a client receiving internal radiation.
The Correct Answer is D
A. This nurse is already exposed to a significant amount of radiation and should not be assigned to care for another client with an internal radiation implant.
B. Pregnant women should avoid exposure to radiation. This nurse should not be assigned to care for a client with an internal radiation implant.
C. While this nurse has experience with internal radiation, she is still exposed to radiation. It is preferable to assign a nurse who has no prior exposure to internal radiation.
D. This nurse has no prior exposure to internal radiation and is therefore the best candidate to provide care to the client.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A.While it's important to gather information about the client's symptoms, the priority in this situation is to determine the underlying cause of the neurological symptoms. A CT scan can quickly identify if there's been a stroke or other brain injury.
B.This is the most appropriate and urgent intervention. A CT scan can rapidly identify if the client has had a stroke, which is a time-sensitive medical emergency. Early diagnosis and treatment are crucial for minimizing brain damage and improving outcomes.
C.t-PA is a medication used to dissolve blood clots in the brain, but it is only effective if given within a specific time window after the onset of stroke symptoms. Without a confirmed diagnosis of stroke from a CT scan, administering t-PA could be harmful.
D.While a speech pathologist may be involved in the client's care later on, the priority is to determine the underlying cause of the neurological symptoms and initiate appropriate treatment. A CT scan is essential for this purpose.
Correct Answer is ["7"]
Explanation
(desired dose * volume of solution) / (concentration of drug * time) = rate.
For an infusion of 7 units per hour with a concentration of 100 units in 100 mL, the calculation would be: (7 units/hour * 100 mL) / (100 units * 1 hour) = 7 mL/hour.
Therefore, the nurse should set the IV pump to 7 mL per hour to deliver a continuous infusion of insulin at the prescribed rate.
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