Non-Hodgkin's lymphoma is a cancer of the white blood cells in our body, also called mantle-cell lymphoma. White blood cells are those cells that help us to fight infections. Reditux 500mg Injection lowers immune response and helps to reduce pain and inflammation. It also kills the cancer cells and helps prevent their further growth. Avoid being in crowds and wash your hands often to prevent any infections. Have plenty of fluids, unless otherwise advised by the doctor not to.