A nurse is caring for a client who receives furosemide to treat heart failure. Which of the following laboratory values should the nurse monitor for this client due to this medication?
Cortisol
Albumin
Potassium
Bicarbonate
The Correct Answer is C
Furosemide is a loop diuretic that blocks water reabsorption in the loop of Henle promoting diuresis. It also causes potassium loss in urine leading to hypokalemia. Checking potassium levels before administration of furosemide prevents worsening already existing hypokalemia.
Hypokalemia causes complications like cardiac dysrhythmias, muscle weakness, and fatigue. The nurse should monitor the client for signs and symptoms of hypokalemia and notify the provider appropriately
A, B, D- furosemide has no effect on cortisol, albumin and bicarbonate.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The nurse should identify the concerns that the client has regarding to the medications prescribed. This allows the nurse and the provider to demystify any incorrect information the client might have or address any other underlying issues.
A. Just documenting does not address the client’s issues and shows lack of empathy
C. Explaining is important but the reason for refusal could be something else
D. The nurse should not use any reason to try and force the client to take the medications
Correct Answer is C
Explanation
- Administration of subcutaneous heparin follows the following steps
- Wipe the chosen area with alcohol and avoid rubbing
- Remove the cap from needle
- Gently pinch a fold of skin
- Insert the needle at 45 to 90 degrees
- Push down the drug into the tissue
- Draw the needle out slowly at the same angle
- Apply a cotton ball light for 1-2 minutes
- Monitor for bleeding
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