ONCC PRACTICE EXAMS- 50 QUESTIONS AND ANSWERS LATEST 2023.

ONCC PRACTICE EXAMS- 50 QUESTIONS AND ANSWERS LATEST 2023. Which of the following factors play a major role in the prevention of colon cancer? correct answer Diet Which of the following offers the best explanation as to why a patient with metastatic breast cancer would experience pain at the site of metastasis with the initiation of tamoxifen? The patient is experiencing: correct answer a common, temporary reaction to initial tamoxifen therapy. Which medication does the nurse expect to be ordered for a patient diagnosed with lymphomatous meningitis? correct answer Cytarabine What is the most likely cause of palmar-plantar erythrodysesthesia? correct answer Rupture of capillaries from pressure and friction With which activities should a NIOSH-approved respirator be worn? correct answer Cleaning up a hazardous drug spill Which of the following is the most appropriate intervention when discussing concerns about intimacy with a patient who is receiving treatment? correct answer Using the PLISSIT model to promote discussion A patient receiving docetaxel asks why dexamethasone is prescribed. The nurse's best response is that it prevents: correct answer fluid retention. A patient reports pruritus above the peripheral IV site while receiving an infusion of doxorubicin. The nurse observes redness along the vein, with a brisk, sustained blood return. This most likely indicates: correct answer a flare reaction. Which of the following interventions is recommended for a patient who has developed a wheal and pain at the peripheral IV site during an infusion of doxorubicin? correct answer Administer dexrazoxane.