A nurse is preparing to administer oral potassium to a client who has a potassium level of 5.5 mEq/L. Which of the following actions should the nurse take first?
Withhold the medication.
Administer a hypertonic solution.
Repeat the potassium level.
Monitor for paresthesia.
The Correct Answer is C
Before administering any medication, the nurse should confirm the potassium level to ensure that it is still elevated and needs to be treated. Potassium levels can fluctuate, so repeating the test will ensure that the client receives the appropriate treatment.
Options (a) Withhold the medication and (b) Administering a hypertonic solution may be appropriate interventions depending on the client's condition, but confirming the potassium level is the first step.
Option (d) Monitoring for paresthesia is important but not the first action that the nurse should take.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
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Correct Answer is A
Explanation
Broccoli and kale are good sources of calcium, and by adding them to their diet, the client can increase their calcium intake without consuming milk. It is important to note that some calcium supplements may irritate the stomach but stopping them altogether is not advisable without consulting a healthcare provider. Vitamin D is not a milk product, and it is essential for calcium absorption. Avoiding foods with vitamin D can worsen the low calcium levels. Cheese is a milk product and may not be suitable for someone with a milk allergy.
Correct Answer is A
Explanation
The peak time of 70/30 NPH/regular insulin premix is usually 2 to 12 hours after injection, with an average peak time of 4 to 6 hours. This means that the highest risk of hypoglycemia is typically 4 to 6 hours after the injection, which would fall between 11:00 AM and 1:00 PM. However, it's important to note that hypoglycemic reactions can occur at any time, so the client should be monitored closely throughout the day for any signs or symptoms of low blood sugar.
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