A nurse inadvertently administered 160 mg of valsartan PO to a client who was scheduled to receive 80 mg. Which of the following actions is the priority for the nurse to take?
Evaluate the client for orthostatic hypotension.
Check the client for nasal congestion.
Obtain the client's laboratory results.
Monitor the client's urine output.
The Correct Answer is A
A. Correct. The priority is to assess the client for any adverse effects of the medication, such as a drop in blood pressure, which can result in orthostatic hypotension.
B. Incorrect. Nasal congestion is not typically associated with an overdose of valsartan.
C. Incorrect. While obtaining laboratory results might be necessary, it is not the priority action in this situation.
D. Incorrect. Monitoring urine output is important, but assessing for potential complications related to the overdose takes precedence.
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Related Questions
Correct Answer is B
Explanation
A. Incorrect. The natural loss of deciduous (baby) teeth typically begins around 6 years of age, not at 2 years old.
B. Correct. Toddlers often have a nontender, protruding abdomen due to their underdeveloped abdominal muscles.
C. Incorrect. The fontanels (soft spots on the baby's head) should be closed by 18-24 months of age. Palpable fontanels at 2 years old could indicate abnormal cranial development.
D. Incorrect. It is not typical for a 2-year-old's head circumference to exceed their chest circumference. Head circumference is usually greater in infants but gradually becomes similar to chest circumference by 1-2 years of age.
Correct Answer is ["2"]
Explanation
To calculate how many tablets of levothyroxine the nurse should administer, we'll need to convert the dose to the same unit as the available tablets. Here's the step-by-step process:
Convert the desired dose to milligrams (mg): 50 micrograms (mcg) = 50 / 1000 mg (since 1 mg = 1000 mcg) 50 mcg = 0.05 mg
Now, find out how many tablets of 0.025 mg each are required to achieve the desired dose: Number of tablets = Desired dose (in mg) / Tablet strength (in mg) Number of tablets = 0.05 mg / 0.025 mg Number of tablets = 2 tablets
Therefore, the nurse should administer 2 tablets per dose.
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