Your client has anaphylaxis listed as a penicillin allergy. Which antibiotic would be safe for your client to receive?
cephalexin (Keflex).
cefaclor (Ceclor).
piperacillin/tazobactam (Zosyn).
levofloxacin (Levaquin).
The Correct Answer is D
Levofloxacin (Levaquin) is a fluoroquinolone antibiotic that is not structurally related to penicillin and has a very low risk of cross-reactivity with penicillin.
Levofloxacin can be safely used in patients with penicillin allergy unless they have a history of hypersensitivity to other fluoroquinolones.
Choice A is wrong because cephalexin (Keflex) is a first-generation cephalosporin that has a similar side chain to some penicillins and may cause cross-reactivity in penicillin-allergic patients. The risk of cross-reactivity is higher for first- and second-generation cephalosporins than for third- and fourth-generation cephalosporins.
Choice B is wrong because cefaclor (Ceclor) is a second-generation cep
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Notify the health care provider to report and anticipate new orders.
This is because an oral temperature of 100.8° F (38.2° C) indicates a fever, which could be a sign of infection or inflammation in an elderly client.
A fever of this magnitude could also cause dehydration, confusion, or seizures in older adults.
Therefore, the nurse should notify the health care provider as soon as possible to determine the cause and treatment of the fever.
Choice B is wrong because covering the client with an additional blanket could increase the body temperature and worsen the fever.
The UAP should not recheck the temperature in two hours, but rather monitor it more frequently and report any changes to the nurse.
Choice C is wrong because charting the temperature on the vital signs sheet and reporting to the new shift coming on is not enough to address the urgency of the situation.
The nurse has a responsibility to act on abnormal findings and communicate them to the health care provider.
Choice D is wrong because assessing the client’s temperature rectally and comparing the results is not necessary and could cause discomfort or injury to the client.
Rectal temperatures are usually higher than oral temperatures by about 0.5° F (0.3° C), so this would not change the interpretation of the fever.
The normal range for oral temperature in adults is 97.6° F to 99.6° F (36.4° C to 37.6° C).
Correct Answer is A
Explanation
Reminiscing about the spouse with significant others. This is an important need for a widowed client during the grieving period following the death of the client’s spouse because it helps them process their loss, express their emotions, and honor their memories. Reminiscing can also provide comfort, support, and meaning to the bereaved.
Choice B. Self-indulgence in order to fill the emptiness left by the spouse’s death is wrong because it can be unhealthy, addictive, or harmful to the client’s well-being. Self-indulgence may also prevent the client from coping with their grief in a constructive way.
Choice C. Reassurance that the client did all that could be expected for their spouse is wrong because it may imply that the client is responsible for their spouse’s death or that they could have prevented it.
This may increase the client’s guilt, regret, or self-blame. Reassurance should focus on the client’s strengths, resilience, and coping skills.
Choice D. Engagement in activities that will take the client’s mind off the loss of the spouse is wrong because it may suggest that the client should avoid or deny their grief.
This may interfere with the healing process and lead to unresolved or complicated grief. Engagement in activities should be balanced with time for reflection, mourning, and self-care.
Normal ranges for grief vary depending on the individual, the relationship, and the circumstances of the death. However, some general guidelines are that grief can last from a few months to several years and that it may involve physical and emotional symptoms such as trouble sleeping, loss of appetite, difficulty concentrating, crying, sadness, anger,
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