oncology Flashcards
benign meaning
not cancerous
malignant meaning
cancerou
blasts meaning
immature white blood cell
lymphoid meaning
tissue that makes lymphocytes, lymph tissue
myeloid
tissue of bone marrow
myeloma meainging
arises from the myeloid tissue
carcinoma
arises from the surface or epithelium
sarcoma
arises from the connective tissue
describe stage 1 cancer
small, invasive mass or tumor found
no spread to lymph
sometimes called early or localized cancer
stage two cancer description
cancer starting to affect nearby tissue
mass may have grown
spread to lymph nodes near mass
describe stage 3 cancer
affects more surrounding tissue
may have grown
spread to distant lymph nodes away from mass
describe stage 4 cancer
spread to other tissue or organs beyond origination
sometimes called metastatic cancer
Warning signs of cancer
change in bowel or bladder habigts
sore that does not heal
unusual bleeding or discharge
thickening or lump in breast or elsewhere
indigestion or difficulty swallowing
obvious change I wart or mole
nagging cough or hoarseness
side effects of chemotherapy
anemia
thrombocytopenia
neutropenia
gi upset
Chemo precautions
administer with special gloves and pre
only caregiver should handle meds
wash hands before and after medication
clean spill right away
wash off right away
wash things with soiled bodily fluids separately