A nurse is caring for a client who has cervical cancer and is receiving brachytherapy.
Which of the following actions should the nurse take?
Limit time for visitors to 2 hr per day.
Instruct visitors to remain 6 feet from the client.
Discard the radioactive device in the client's trash can.
Keep soiled bed linens in the client's room.
Keep soiled bed linens in the client's room.
The Correct Answer is B
A) Limiting time for visitors is necessary in this case. However, the time should be limited to 1 hour in 24 hours and not 2 hours.
B) Instructing visitors to remain 6 feet from the client is crucial for their safety to minimize radiation exposure. Brachytherapy involves the use of a radioactive source placed close to or inside the tumor, and while the patient is emitting radiation, safety precautions must be taken to protect others from exposure. Safety measures such as maintaining a safe distance help ensure that the radiation exposure to others is As Low As Reasonably Achievable (ALARA), a principle that aims to minimize exposure while achieving the necessary therapeutic effect.
C) Discarding the radioactive device in the client's trash can is incorrect as it poses a risk of exposure to others.
D) Keeping soiled bed linens in the client's room is incorrect as they may be contaminated with radiation and should be handled according to radiation safety protocols.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Nephrotic syndrome is not typically associated with decreased coagulation.
B) Proteinuria, or the presence of excessive protein in the urine, is a hallmark finding of nephrotic syndrome.
C) Nephrotic syndrome is actually associated with increased serum lipid levels.
D) Hyperalbuminemia is not typically associated with nephrotic syndrome; rather, hypoalbuminemia is more common due to loss of albumin in the urine.
Correct Answer is ["A","D","E","F"]
Explanation
A) DKA can lead to several complications, including hypotension, which is indicated by the client's low blood pressure reading of 96/65 mm Hg.
B) Respiratory alkalosis is less likely because DKA typically leads to metabolic acidosis, as indicated by the low pH of 7.30.
C) DKA does not result in septic shock but it instead causes hypovolemic shock in case of severe dehydration.
D) Cardiac arrhythmias can occur due to the electrolyte imbalances, as evidenced by the high potassium level of 5.5 mEq/L.
E) Renal failure is another potential complication, suggested by the elevated creatinine level of 1.7 mg/dL. The client's hyperglycemia and dehydration can stress the kidneys, potentially leading to acute kidney injury or renal failure.
F) Cerebral edema is a less common but severe complication of DKA, especially in children and adolescents, and should be considered given the client's symptoms of frequent urination and extreme thirst. It results from over-hydration of the client.
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