ONS Chemotherapy Administration Training Exam And Answers Graded A+ 2024.

What do alkylating chemotherapy drugs do? - Answer Chemotherapy drugs that are cell cycle nonspecific, so they exert their effects in all phases of the cell cycle. They directly damage DNA to prevent cancer cells from reproducing. They cause breaks in the DNA or cross-linking in a process called alkylation, which causes the drug to interfere with DNA replication. neoadjuvant therapy - Answer a cancer treatment that precedes other primary treatment, such as administering chemotherapy or radiation therapy to a patient before surgery adjuvant therapy - Answer Treatment of disease with substances that assist or enhance the action of primary treatment (i.e. surgery or radiation). induction treatment of leukemia - Answer This phase of chemotherapy treatment (first phase of treatment) usually is initiated in the hospital because of its potential for serious side effects and complications from the severe, intended myelosuppression that ensues. The goal is to achieve a complete response. consolidation treatment - Answer This treatment is done to ensure the treatment takes effect and decreases the chance of a recurrence. This treatment is vital because leukemic cells that are not clinically apparent, as through a CBC laboratory draw result or bone marrow biopsy evaluation, are almost always still present to some small degree in the bone marrow. myeloablation therapy - Answer A process in which the bone marrow purposely is obliterated through chemotherapy or radiation to prepare for peripheral blood stem cell transplantation or bone marrow transplantation. Myeloablation often is used to treat blood (i.e., liquid) malignancies, such as leukemia or lymphoma. reinduction therapy - Answer This treatment is used when a patient who successfully completed induction and consolidation, but relapses months later.