CH. 8 Blood & Lymphatic Flashcards
Erythrocytes
red blood cells
- transport oxygen
- take away waste
Leukocytes
neutrophils, lymphocytes, basophils, eosinophils
white blood cells
- fight infection
- tissue damage
- phagocytosis
Thrombocytes
platelets
-scab markers
coagul/o
coagulation
anticoagulant
coagulopathy
Latin : “cheese making”
thromb/o
clot
thrombocyte
thrombosis
Hemophilia
disease in which the blood does not clot well
-life threatening when formed in the bloodstream
hem/o
hemat/o
blood
cyt/o
cell
Greek: “basket” / “jar”, beehive
leuk/o
white
leukocytes
leukemia
phleb/o
ven/o
vein
phlebotomy (drawing blood)
venospasm
lymphatic system
- excess fluid collects into larger vessels
- filters out infectious agents and cancerous cells
lymph/o
lymph
lymphadenitis
lymphoma
Latin: “water” / “spring”
myel/o
bone marrow
Greek: “the innermost part” (bone marrow and spinal cord)
-emia
blood condition
anemia
leukemia
tonsill/o
tonsils
tonsillitis
tonsillectomy
Latin: “almond”
splen/o
spleen
splenomegaly
splenectomy
thym/o
thymus -organ found in the neck
immun/o
immune system
immunology
immunoglobulin
-penia
deficiency
cytopenia
Greek: “poverty” / “famine”
anemia
- reduction of RBC noticed by the patient as weakness and fatigue
an/ emia
an (no) + emia (blood condition)
hematoma
- mass of blood within an organ, cavity, or tissue
hemat / oma
hemat (blood) + oma (tumor)
hemophilia
-condition in which the blood doesnt clot, thus causing excessive bleeding
hemo / phil / ia
hemo ( blood) + phil (love) + ia (condition)
hemorrhage
-excessive blood loss
hemo / rrhage
hemo (blood) + rrhage (burst forth)
petechia
-small bruise
Latin : “freckle” / “spot”