The nurse should implement which safety considerations for a patient when administering oral iodine radioactive for thyroid cancer?

The patient should be placed in isolation to prevent radiation exposure to others.

The patient should avoid consuming any food or fluids for 24 hours prior to the treatment.

The patient should avoid all physical activity for 72 hours after the treatment.

The patient should discontinue all other medications for a week before the treatment.

Answer and Explanation

The Correct Answer is A

A.   This is a valid consideration. Patients receiving radioactive iodine may emit radiation, so placing them in a private room can help minimize exposure to family members and staff. Isolation may be more strictly enforced based on the dose administered and hospital protocols.
B.   This is generally not required for radioactive iodine treatment. Patients are often advised to have a low-iodine diet in the weeks leading up to treatment, but complete fasting for 24 hours prior is not standard practice. Clear instructions from the healthcare provider should be followed regarding diet.
C.   This is typically not a requirement. While some patients may be advised to avoid strenuous activities immediately after treatment, there is no strict guideline stating that all physical activity must be avoided for 72 hours. Patients are usually encouraged to follow normal activities while being mindful of minimizing close contact with others.
D.   This statement is generally incorrect. While certain medications may need to be adjusted or stopped before radioactive iodine treatment (for instance, thyroid medications), it’s not a blanket recommendation to stop all medications for a week. Patients should consult with their healthcare provider for personalized advice regarding their specific medications.

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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.

A. Request medical prescription for an antibiotic such as gentamicin B. Obtain a full set of vital signs and have the client void in a specimen cup C. Increase intake of oral fluids such as cranberry juice D. Place the client in protective isolation

Correct Answer is B

Explanation

A. While antibiotics may be necessary if a UTI is confirmed, requesting a prescription would not be the immediate nursing action. The nurse must first assess the situation thoroughly and obtain necessary diagnostic information before medications can be prescribed.
B. This option is the most appropriate immediate action. Obtaining a full set of vital signs helps assess
the client’s overall condition, including the degree of fever and any signs of systemic infection. Collecting

a urine specimen will facilitate further evaluation, such as a urinalysis and culture, to confirm a UTI and identify the appropriate antibiotic treatment.
C. While increasing fluid intake can help with urinary tract health and dilute the urine, it is not an immediate priority in this situation. The client may need more urgent assessment and possible medical intervention rather than just dietary changes.
D. Although protective isolation may be warranted given the client’s immunocompromised state due to chemotherapy and radiation, it is not the immediate priority based on the current symptoms. The focus should first be on assessing and addressing the potential UTI.

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ABG Value	Normal Range
PH	7.35-7.45
PaCO2	35-45 mm Hg
HCO3-	22-26 mEq/L
Base excess	-2 to +2
PaO2	80-95 mm Hg
SaO2	>95%

The nurse should implement which safety considerations for a patient when administering oral iodine radioactive for thyroid cancer?

Nursing Test Bank

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