A client with leukemia is prescribed targeted therapy. What is the primary difference between targeted therapy and traditional chemotherapy?
Targeted therapy uses medications derived from natural sources, while chemotherapy uses synthetic drugs.
Targeted therapy specifically targets leukemia cells, while chemotherapy affects both cancerous and healthy cells.
Targeted therapy requires hospitalization, while chemotherapy is administered on an outpatient basis.
Targeted therapy is a first-line treatment for leukemia, while chemotherapy is reserved for advanced stages.
The Correct Answer is B
A) This choice is incorrect because the distinction between targeted therapy and chemotherapy is not based on whether the medications are derived from natural or synthetic sources.
B) This choice is correct. Targeted therapy is designed to selectively target leukemia cells, minimizing damage to healthy cells and reducing side effects compared to traditional chemotherapy, which affects both cancerous and healthy cells.
C) This choice is incorrect because the method of administration (hospitalization or outpatient) can vary for both targeted therapy and chemotherapy, depending on the specific drug and treatment plan.
D) This choice is incorrect because targeted therapy and chemotherapy are used in various stages of leukemia treatment, depending on the type and stage of the disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) This choice is incorrect because chemotherapy for acute lymphocytic leukemia (ALL) usually lasts much longer than a few weeks. ALL treatment consists of several phases, and the overall duration can extend over several years.
B) This choice is correct. Treatment for acute lymphocytic leukemia (ALL) typically involves multiple phases, including induction, consolidation, and maintenance therapy. The induction phase aims to achieve remission, the consolidation phase aims to eliminate any remaining cancer cells, and the maintenance phase aims to prevent relapse and keep the leukemia in remission. Overall, the treatment can extend over several years, depending on the client's response to therapy and risk factors.
C) This choice is incorrect because it does not accurately reflect the standard treatment approach for ALL. Clients with ALL do not typically switch from chemotherapy to radiation therapy after a few days.
D) This choice is incorrect because ALL treatment typically involves multiple rounds of chemotherapy, not just a single round. The goal is to achieve long-term remission and prevent relapse, which requires a more comprehensive treatment approach over an extended period.
Questions
Correct Answer is C
Explanation
A) This choice is incorrect because chemotherapy may cause a decreased platelet count, leading to a risk of bleeding, rather than increased blood clotting and thrombosis.
B) This choice is incorrect because chemotherapy does not typically cause elevated blood pressure and hypertension.
C) This choice is correct. Nausea, vomiting, and hair loss are common side effects of chemotherapy due to its effect on rapidly dividing cells, including hair follicles and cells lining the digestive tract.
D) This choice is incorrect because excessive bleeding and hemorrhage are not common side effects of chemotherapy in leukemia treatment.
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