INBDE Integrated National Board Dental Exam Prep Set 2

Answer: A - The two types of chemotherapy used in the treatment of leukemia are induction chemotherapy and maintenance chemotherapy. The purpose of induction chemotherapy is to force the leukemia into remission by using high dosages of chemotherapy. Maintenance chemotherapy is used to keep leukemia in remission by administering low doses of chemotherapy over a longer period. To treat the central nervous system, radiation must be used since chemotherapy fails to cross the blood-brain barrier. Transfusions are used to control bleeding issues and bone marrow transplants can be used for those in remission.