A nurse is reviewing the medical record of a client who has sinusitis and a new prescription for cefuroxime. Which of the following client information is the priority for the nurse to report to the provider?
The client has a history of a severe penicillin allergy.
The client takes an aspirin daily.
The client reports a history of nausea with cefuroxime.
The client has a BUN level of 18 mg/dL
The Correct Answer is A
A. The client has a history of a severe penicillin allergy:
Correct Answer: This is the priority information for the nurse to report to the provider.
Explanation: Cefuroxime is a cephalosporin antibiotic. Individuals with a history of severe penicillin allergy may also have an increased risk of cross-reactivity with cephalosporin antibiotics. This potential cross-reactivity needs to be evaluated by the provider to determine the safety of prescribing cefuroxime for the client.
B. The client takes an aspirin daily:
Incorrect Explanation: While the daily use of aspirin should be considered when prescribing medications, it is not the priority in this scenario.
Explanation: Aspirin use might affect bleeding risk, but it is not directly related to the potential interaction with cefuroxime. The client's severe penicillin allergy takes precedence in terms of immediate concern.
C. The client reports a history of nausea with cefuroxime:
Incorrect Explanation: A history of nausea with cefuroxime is relevant but is not as critical as the severe penicillin allergy.
Explanation: While the nurse should consider the client's history of nausea with cefuroxime, it is not as urgent as addressing the potential cross-reactivity with penicillin.
D. The client has a BUN level of 18 mg/dL:
Incorrect Explanation: The BUN level is not the priority in this context.
Explanation: A BUN level of 18 mg/dL is within the normal range and is not immediately relevant to the decision about prescribing cefuroxime.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Estrogen-progestin combination:
Correct Answer: This medication interacts with carbamazepine.
Explanation: Carbamazepine is known to induce certain liver enzymes, including cytochrome P450 enzymes. These enzymes play a role in the metabolism of various medications, including estrogen-containing oral contraceptives (estrogen-progestin combinations). Carbamazepine can increase the metabolism of estrogen-progestin combinations, potentially reducing their effectiveness and increasing the risk of contraceptive failure. Therefore, this interaction can lead to decreased contraceptive efficacy and the potential for unintended pregnancy.
B. Nicotine transdermal system:
Incorrect Explanation: This medication does not interact with carbamazepine.
Explanation: Nicotine replacement therapies, such as nicotine transdermal systems, are not known to have significant interactions with carbamazepine. These therapies are primarily used to aid in smoking cessation and do not share metabolic pathways with carbamazepine.
C. Diphenhydramine:
Incorrect Explanation: This medication does not interact with carbamazepine.
Explanation: Diphenhydramine is an antihistamine used for allergies and as a sleep aid. It does not have a well-established interaction with carbamazepine. However, it's important to note that carbamazepine can have central nervous system (CNS) effects, so caution should be exercised when combining it with other medications that also have CNS effects.
D. Beclomethasone:
Incorrect Explanation: This medication does not interact with carbamazepine.
Explanation: Beclomethasone is a corticosteroid used to manage inflammation associated with conditions like asthma and allergic rhinitis. It is not known to interact with carbamazepine. These two medications have different mechanisms of action and do not share significant metabolic pathways.
Correct Answer is D
Explanation
A. Determine medication adherence by the client:
This choice is incorrect as the nurse should first take immediate actions to address the client's weight gain and potential exacerbation of heart failure symptoms. While medication adherence is important, it's not the first action to take in this situation.
B. Teach the client about foods low in sodium:
This choice is incorrect as educating the client about sodium intake is important for managing heart failure, but the priority in this case is to address the current weight gain and potential worsening of the client's condition.
C. Encourage the client to dangle the legs while sitting in a chair:
This choice is incorrect. Dangling the legs while sitting in a chair can help improve blood circulation in some cases, but it's not the first action to take when the client has gained a significant amount of weight since the last visit. The priority should be addressing the weight gain and its potential impact on the client's heart failure.
D. Notify the provider of the client's weight gain:
This is the correct choice. When a client with heart failure experiences a sudden weight gain, it can indicate fluid retention and worsening of their condition. Notifying the healthcare provider about the weight gain is crucial to ensure timely assessment, potential medication adjustments, and other interventions to prevent further deterioration of the client's health. Prompt communication with the provider can help prevent complications associated with heart failure.
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