A nurse on an oncology unit is caring for a client who is receiving internal radiation therapy. Which of the following actions should the nurse take?
Wear a lead apron when providing client care.
Allow visitors to hold the client's hand.
Leave the door to the client's room open.
Place the dosimeter him badge on the client's do
The Correct Answer is A
Choice A Reason:
Wearing a lead apron when providing client care is appropriate. When caring for a client who is receiving internal radiation therapy, the nurse should take appropriate safety measures to minimize their exposure to radiation. Wearing a lead apron when providing care to the client helps shield the nurse's body from radiation exposure and reduces the risk of harm.
Choice B Reason:
Allowing visitors to hold the client's hand is inappropriate. Visitors should also be educated about radiation safety measures and should not be encouraged to have close contact with the client during internal radiation therapy.
Choice C Reason:
Leaving the door to the client's room open is inappropriate. Closing the door to the client's room can help contain radiation and limit its spread to other areas.
Choice D Reason:
Placing the dosimeter badge on the client's bed is inappropriate. The dosimeter badge should be worn by healthcare personnel to measure their radiation exposure. Placing it on the client's bed does not accurately measure the nurse's exposure and is not the correct use of the badge.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason:
Increased potassium level is incorrect. Valsartan does not typically cause an increase in potassium levels.
Choice B Reason:
Decreased urinary output is incorrect. Valsartan is not directly associated with changes in urinary output.
Choice C Reason:
Increased heart rate is incorrect. Valsartan generally does not lead to an increased heart rate; it is more likely to help regulate heart rate and reduce strain on the heart.
Choice D Reason:
Decreased blood pressure is correct. Valsartan is an angiotensin II receptor blocker (ARB) commonly used to treat conditions such as heart failure and hypertension. One of its primary effects is to dilate blood vessels and lower blood pressure. Therefore, a decreased blood pressure would indicate that the medication is effective in achieving its therapeutic goal of reducing the workload on the heart and improving circulation.
Correct Answer is C
Explanation
Choice A Reason:
COPD (Chronic Obstructive Pulmonary Disease) - While COPD might influence the choice of anaesthesia and perioperative management, it is not a direct contraindication to heparin.
Choice B Reason:
Thalassemia - Thalassemia is a genetic blood disorder that affects haemoglobin production and the structure of red blood cells. It does not directly impact the ability to receive heparin.
Choice C Reason:
Thrombocytopenia. Thrombocytopenia, which is a low platelet count, is a contraindication to receiving heparin, an anticoagulant. Heparin works by preventing the formation of blood clots, but if a person has a low platelet count, their ability to form blood clots is already compromised. Administering heparin in this situation could increase the risk of bleeding and further reduce platelet count.
Choice D Reason:
Rheumatoid arthritis - Rheumatoid arthritis is an autoimmune condition affecting joints. It is not a contraindication to heparin use, but the client's overall health and medications should be considered when planning surgery and anticoagulant therapy.
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