Blood Cancer (Leukemia) - Treatment OverviewThe goal of treatment for Blood Cancer (Leukemia) is to destroy the leukemia cells and allow normal cells to form in your bone marrow. Treatment decisions are based on the type and subtype of leukemia you have, its stage, and your age and general health. Treatment for acute Blood Cancer (Leukemia)Chemotherapy is the use of drugs to fight cancer. It is the usual treatment for acute leukemia. For most people, that means receiving drugs in three stages: Induction : -The goal of this stage is remission. Remission is a period in which the leukemia cells have been destroyed and are replaced with healthy cells. Induction is done with high doses of powerful drugs which may be given over a period of time from about a week to a month, depending on the type of leukemia. Then it takes several weeks for your body to start growing new blood cells. You probably will stay in the hospital during this time. This can take a month or longer.