ATI RN
ATI Oncology Quiz Questions
Question 1 of 5
The nurse is caring for a client following a mastectomy. Which nursing intervention would assist in preventing lymphedema of the affected arm?
Correct Answer: B
Rationale: After a mastectomy, particularly when lymph nodes are removed, there is an increased risk of lymphedema in the affected arm due to impaired lymphatic drainage. Elevating the affected arm above heart level helps promote lymphatic drainage and reduces the risk of swelling. This intervention facilitates the return of lymph fluid and helps prevent fluid accumulation in the arm.
Question 2 of 5
Four clients are receiving tyrosine kinase inhibitors (TKIs). Which of these four clients would the nurse assess first?
Correct Answer: C
Rationale: A potassium level of 2.8 mEq/L is critically low and requires immediate intervention.
Question 3 of 5
The nurse should plan to implement which intervention in the care of a client experiencing neutropenia as a result of chemotherapy?
Correct Answer: C
Rationale: In clients experiencing neutropenia, particularly due to chemotherapy, the immune system is significantly compromised, increasing the risk of infections. Hand hygiene is one of the most effective methods for preventing the spread of pathogens that can lead to infections. Teaching both the client and their family about the importance of frequent and proper handwashing helps create a safer environment and reduces the risk of infections, which can be critical in neutropenic patients.
Question 4 of 5
A patient¢â‚¬â„¢s most recent diagnostic imaging has revealed that his lung cancer has metastasized to his bones and liver. What is the most likely mechanism by which the patient¢â‚¬â„¢s cancer cells spread?
Correct Answer: B
Rationale: In the case of lung cancer that has metastasized to the bones and liver, lymphatic circulation is a key mechanism by which cancer cells spread from the primary tumor site to distant organs. Cancer cells can invade nearby lymphatic vessels and travel through the lymphatic system, eventually reaching lymph nodes and spreading to other tissues and organs. This route is significant in the metastasis of many types of cancer, including lung cancer.
Question 5 of 5
An older adult patient is undergoing diagnostic testing for chronic lymphocytic leukemia (CLL). What assessment finding is certain to be present if the patient has CLL?
Correct Answer: B
Rationale: An increased lymphocyte count (lymphocytosis) is always present in patients with CLL.