The nurse is caring for a client diagnosed with bladder cancer who is prescribed intravesical immunotherapy. What information should the nurse include in the teaching plan?
Avoid sexual activity for twelve hours
Teach to self-catheterize every 4 hours
Urinate in a sitting position post infusion
Increase fluid intake for 8 hours prior to infusion
The Correct Answer is C
A. After intravesical therapy, there may be recommendations to avoid sexual activity for a certain period (often 24 hours) to prevent exposure to the medication by a partner. However, the specifics can vary based on the medication used. Twelve hours might not be sufficient depending on the protocol.
B. Self-catheterization is not routinely required unless there is a specific reason (e.g., urinary retention or difficulty voiding). This statement is not relevant to the therapy itself.
C. Urinating in a sitting position can help ensure more complete emptying of the bladder and can be safer, particularly for women. It also may minimize contact with any residual medication in the bladder, which can be a consideration post-infusion.
D. Patients are usually advised to avoid excessive fluid intake immediately before the infusion to prevent bladder distention during the treatment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Warfarin is an anticoagulant used to prevent blood clots. While it may be prescribed for certain patients at risk for stroke, it is not typically the first-line medication for managing TIA or hyperlipidemia. It is more often used in patients with specific types of atrial fibrillation or mechanical heart valves.
B. Simethicone is an anti-foaming agent used to relieve gas and bloating. It does not have any role in managing hyperlipidemia or preventing strokes. Thus, this option is not relevant to the client's condition.
C. Simvastatin is a statin medication used to lower cholesterol levels and reduce the risk of cardiovascular events, including stroke. For a client with hyperlipidemia and a history of TIA, simvastatin would be an appropriate medication to help manage cholesterol and decrease the risk of future ischemic events.
D. Enoxaparin is a low-molecular-weight heparin used for anticoagulation, often in the context of deep vein thrombosis or pulmonary embolism. It may not be the first choice for TIA management. While it has its uses in preventing clot formation, it is not the standard treatment for a patient who has had a TIA.
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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