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P Mylin Study Stack
Blood, Lymph, and Immune Systems
Question | Answer |
---|---|
aden/o | gland |
agglutin/o | clumping, gluing |
bas/o | base (alkaline, opposite of acid) |
blast/o | embryonic cell |
chrom/o | color |
eosin/o | dawn (rose-colored) |
erythr/o | red |
granul/o | granule |
hem/o | blood |
hemat/o | blood |
immun/o | immune, immunity, safe |
kary/o | nucleus |
nucle/o | nucleus |
leuk/o | white |
lymphaden/o | lymph gland |
lymph/o | lymph |
lymphangi/o | lymph vessel |
morph/o | form, shape, structure |
myel/o | bone marrow; spinal cord |
neutr/o | neutral, neither |
phag/o | swallowing, eating |
plas/o | formation, growth |
poikil/o | varied, irregular |
reticul/o | net, mesh |
ser/o | serum |
sider/o | iron |
splen/o | spleen |
thromb/o | blood clot |
thym/o | thymus gland |
xen/o | foreign, strange |
-blast | embryonic cell |
-emia | blood condition |
-globin | protein |
-graft | transplantation |
-osis | abnormal condition; increase (used primarily with blood cells) |
-penia | decrease, deficiency |
-phil | attraction for |
-phoresis | carrying, transmission |
-phylaxis | protection |
-poiesis | formation, production |
-stasis | standing still |
a- | without, not |
allo- | other; differing from the normal |
aniso- | unequal, dissimilar |
iso- | same, equal |
macro- | large |
micro- | small |
mono- | one |
poly- | many, much |
Associated with bone marrow failure, diminished RBCs, WBCs, and platelets due to bone marrow suppression - serious form of anemia that may be fatal | Aplastic (hypoplastic) anemia |
RBCs are large and deformed with a diminished production rate and life span; Normal levels are achieved by increasing folic acid in diet | Folic-acid deficiency anemia |
Associated with premature destruction of RBCs; usually accompanied by jaundice | Hemolytic anemia |
Most common type of anemia world-wide | Iron-deficiency anemia |
Chronic, progressive disorder found mostly in people older than age 50 | Pernicious anemia |
Most common genetic disorder in people of African descent | Sicle cell anemia |
Accumulation of serous fluid in the peritoneal or pleural cavity | ascites |
Presence of viable bacteria circulating in the bloodstream usually transient in nature | bacteremia |
Condition that occurs following bone marrow transplant in which the immune cells in the transplanted marrow produce antibodies against the host's tissues | graft-versus-host disease (GVHD) |
Localized accumulation of blood, usually clotted, in an organ, space, or tissue due to a break in or severing of a blood vessel | hematoma |
Arrest of bleeding or circulation; blood standing still | hemostasis |
State of being protected against infectious diseases | immunity |
Any disease of the lymph nodes | lymphadenopathy |
Serious, life-threatening bloodstream infection that may arise from other infections throughout the body, such as pneumonia, urinary tract infection, menengitis, or infections of the bone or GI tract | septicemia |
Laboratory test to detect the presence of antibodies, antigens, or immune substances | serology |
Blood test that measures the amount of antibodies in blood; commonly used as an indicator of immune status | titer |
Any condition in which the oxygen-carrying capacity of blood is deficient. It is not a disease but rather a symptom of various diseases | anemia |
Reduction in all cellular elements of the blood - WBC, RBC and platelets; present when neutropenia, anemia, and thrombocytopenia (all three) are present | pancytopenia |
Series of tests that includes hemoglobin; hematocret; RBC, WBC and platelet counts | complete blood count (CBC) |
Non-specific rapid serological test for infectious mononucleosis | Monospot |
Drawing in or out by suction | aspiration |
Removal of a small core sample of tissue from bone marrow for examination under a microscope and, possibly, for analysis using other tests | bone marrow biopsy |
Infusion of blood or blood components into the bloodstream | transfusion |
Transfusion prepared from the recipient's own blood | autologous transfusion |
Transfusion prepared from another individual whose blood is compatible with that of the recipient | homologous transfusion |
Transplantation of bone marrow from one individual to another to treat aplastic anemia, leukemia, and immunodeficiency disorders | homologous bone marrow transplantation |
Prevent blood clot formation by inhibiting the synthesis or inactivating one or more clotting factors; Warfaren, heparin | anticoagulants |
Prevent replication of viruses within host cells | antivirals |
Treatment that provides relief, but not a cure | palliative care |
Four Causes of Anemia | Excessive blood loss, excessive blood-cell destruction, decreased blood formation, faulty helmoglobin production |
Subsequent exposures to antigen produce increasing allergic reactions that cause a broad range of inflammatory changes - in the extreme, anaphylactic shock, a life-threatening condition | anaphylaxis |
AB, Ab, ab | antibody |
A, B, AB, O | blood types in ABO blood group |
AIDS | acquired immune deficiency syndrome |
ALL | acute lymphocytic leukemia |
AML | acute myelogenous leukemia |
CBC | complete blood count |
CLL | chronic lymphocytic leukemia |
CML | chronic myelogenous leukemia |
diff | differential count (white blood cells) |
ESR | erythrocyte sedimentation rate |
Hb, Hgb | hemoglobin |
HCT, Hct | hematocrit |
HIV | human immunodeficiency virus |
ITP | idiopathic thrombocytopenic purpura |
IV | intravenous |
PA | pernicious anemia |
PT | prothrombin time |
PTT | partial thromboplastin time |
RBC, rbc | red blood cell |
SLE | systemic lupus erythematosus |
WBC,wbc | white blood cell |