Nokea
A nurse inadvertently administers 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?
- A. Evaluate the client for orthostatic hypotension.
- B. Monitor the client's urine output.
- C. Obtain the client's laboratory results.
- D. Check the client for nasal congestion.
Correct Answer: A
Rationale: The correct answer is A: Evaluate the client for orthostatic hypotension. This is the priority because an overdose of valsartan, a medication used to treat hypertension, can lead to a sudden drop in blood pressure. Orthostatic hypotension is a potential complication that can result from this overdose, and it requires immediate assessment and intervention to prevent further complications such as falls or decreased perfusion to vital organs. Monitoring urine output (B) is important for some medications but is not the priority in this case. Obtaining laboratory results (C) may be necessary in the long term but is not urgent in this situation. Checking for nasal congestion (D) is not relevant to the issue at hand.
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For each of the following client statements, click to specify whether the statement indicates an understanding or no understanding of the teaching.
- A. If I experience black stools, I should notify my provider.
- B. I should rinse my mouth after taking this medication.
- C. I should avoid taking antacids while on this medication.
- D. I should take this medication with orange juice.
- E. I should take my medication on an empty stomach.
Correct Answer: D
Rationale: [1, 0, 0, 0]
The correct answer is D. Taking medication with orange juice is often mentioned for specific medications that require acidic environments for absorption. This statement demonstrates an understanding of the medication regimen. Choices A, B, and C are incorrect as they do not directly relate to the medication instructions. Choice E is also incorrect as it contradicts the specific instruction provided in choice D.
A nurse is reviewing the list of current medications for a client who is to start a prescription for carbamazepine. The nurse should identify that which of the following medications interacts with carbamazepine?
- A. Nicotine transdermal system
- B. Diphenhydramine
- C. Estrogen-progestin combination
- D. Beclomethasone
Correct Answer: C
Rationale: The correct answer is C: Estrogen-progestin combination. Carbamazepine can decrease the effectiveness of estrogen-containing medications, including estrogen-progestin combinations, by increasing their metabolism. This can lead to reduced contraceptive efficacy and breakthrough bleeding.
Nicotine transdermal system (choice A) does not have a significant interaction with carbamazepine. Diphenhydramine (choice B) is an antihistamine and does not interact with carbamazepine. Beclomethasone (choice D) is a corticosteroid and does not have a significant interaction with carbamazepine.
A nurse is reviewing the laboratory results of a client who is taking amitriptyline. Which of the following laboratory values should the nurse report to the provider?
- A. Total bilirubin 1.5 mg/dL
- B. Potassium 4.2 mEq/L
- C. Hct 0.44%
- D. WBC count 5
Correct Answer: A
Rationale: The correct answer is A. Total bilirubin levels should be reported because amitriptyline can cause hepatotoxicity. Elevated bilirubin could indicate liver damage. Option B, potassium level, is not typically affected by amitriptyline. Option C, hematocrit, and option D, WBC count, are not directly related to amitriptyline use. Options E, F, and G are not provided. In summary, the nurse should report elevated total bilirubin levels due to potential hepatotoxicity from amitriptyline.
A nurse is discussing adverse reactions to pain medications in older adult clients with a newly licensed nurse. Which of the following findings should the nurse include as risk factors for an adverse drug reaction? (SATA)
- A. Polypharmacy
- B. Increased rate of absorption
- C. Decreased percentage of body fat
- D. Multiple health problems
Correct Answer: A,C,D,E
Rationale: To determine risk factors for adverse drug reactions in older adults, consider the following:
A: Polypharmacy increases the likelihood of drug interactions and adverse effects.
C: Decreased body fat can affect drug distribution, leading to higher drug concentrations.
D: Multiple health problems may require multiple medications, increasing the risk of adverse reactions.
E: Age-related changes in liver and kidney function can affect drug metabolism and excretion.
Other choices are incorrect because increased rate of absorption does not necessarily increase risk and choices F and G were not provided.
Complete the following sentence by using the lists of options. Upon analyzing the assessment findings, the nurse identifies that the client is at risk for Select... due to the Select...
- A. concurrent medication use
- B. recent illness
- C. activity level
Correct Answer: A
Rationale: The correct answer is A: concurrent medication use. The nurse identifies the client is at risk for adverse drug interactions or side effects due to the potential interactions between medications. Recent illness (B) may impact the client's health but does not specifically relate to medication use. Activity level (C) is important but does not directly indicate medication risk. Without options D, E, F, and G, they cannot be considered as potential correct choices.