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Chapter 6
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48
Medical
Graduate
08/19/2008

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Term
Microcytosis
Definition
a condition of or presence of small red blood cells
Term
Lymphocytopenia
Definition
reduced number of lymphocytes
Term
Lymphadenopathy
Definition
diseased and enlarged lymph nodes
Term
immunocompromise
Definition
compromised or impaired immune defenses
Term
Immunosuppression
Definition
impaired ability to provide an immune response
Term
Macrocytosis
Definition
condition or presence of large red blood cells
Term
erythropenia
Definition
reduced number of red blood cells
Term
splenomagaly
Definition
enlargement of the spleen
Term
anemia
Definition
reduction of number of RBCs in the blood, Hemoglobin, or volume of packed RBCs
Term
Aplastic Anemia
Definition
bone marrow fails to produce RBCS
Term
Iron Deficiency
Definition
RBCs carry low amount of hemoglobin
Term
Pernicious Anemia
Definition
inadequate supply of B12
Term
Autoimmune disease
Definition
casuse the body to produce antibodies against itself
Term
Hemophilia
Definition
bleeding disorder, defect in clotting
Term
leukemia
Definition
Cancerous disease of the blood forming organs
Term
Hemolysis
Definition
break down of the blood cell membrane
Term
lymphoma
Definition
tumor originating in lymphatic system
Term
metastasis
Definition
process in which cancer is spread by circulating blood
Term
mononucleosis
Definition
viral disease causing increased mononuclear cells, sore throat, fever, fatigue, and enlarged lymphnotes
Term
Septicemia
Definition
systemic disease cause by infection of microorganisms circulating in the blood
Term
Clinical Lbaoratory Scientist
Definition
Specialists who performs tests for chemicals, backteria, microorganisms on blood, tissue, and fluid
Term
Phlebotomy Technician (phlebotomist)
Definition
Specialist in drawing blood
Term
Blood Chemsitry
Definition
Used to measure the presence of a chemical constituent of plasma (glucose, cholesterol, albumin)
Term
Basic metabolic panel
Definition
battery of tests used to screen for a disease/disease process. (blood sugar, electrolyte, acid base balnance, kidney function, and calcium levels
Term
Blood Culture
Definition
used to determine if infection is present in the blood.
Term
Complete Blood Count (CBC)
Definition
most common blood test used as a screen for general health or to find a disease
Term
Hemoglobin
Definition
test to find the level of Iron/Hemoglobin Hgb
Term
Hematocrit
Definition
measures the percentage of packed RBC Hct
Term
Differential Count
Definition
finds the number of each type of WBC
Term
Erythrocyte Sedimentation Rate (ESR)
Definition
measures rate at which RBCs settele
Term
Partial Thromboplastin time (PTT)
Definition
test to determine coagulation defects
Term
thomboplastin
Definition
present in tissues, platelets, leukocytes, used for coagulation
Term
prothrombin time (PT)
Definition
measures the activity of prothrombrin in the blood-protein substance that aides in coagulation of the blood. A measure of time from 12-15 seconds
Term
International Normalized Ratio (INR)
Definition
a comparative of a patient's PT ratio, used as a standard for monitoring warfarin(blood thinners) *normal: .9-1.3
terapeutic 2-3
Term
Lympadenectomy
Definition
removel of a lymph node
Term
lymphadenotomy
Definition
incision of a lymph node
Term
Immunotherapy
Definition
biological agent are used to prevent or treat disease by stimulation the body's own defense mechanisms
Term
Plasmapheresis
Definition
removal of plasma from the body, followed by reinfusion into to the donor or another client
Term
Anticoagulant
Definition
prevents clotting of the blood
Term
Hemostatic
Definition
stopping the flow of blood
Term
vasoconstrictor
Definition
causes narrowing of blood vessels
Term
Vasodilator
Definition
causes opening of bloodvessels
Term
AIDS
Definition
Aquired Immune Deficiency Syndrome
Term
BUN
Definition
Blood Urea Nitrogen (amnt of urea in blood)
Term
Ig
Definition
Immunoglobin-any 5 proteins that function as antibodies
Term
PLT
Definition
platelet count
Term
Pharmacist
Definition
provides, formulates, dispenses chemicals or medication in a medical setting, advise or consult w/M.Ds and educate patients on drug to drug interactions and side effects
Term
Pharmacologist
Definition
PhD specialtists in properties, preparation, uses of drugs, study actions of drugs, develop and test new drugs, found in Lab settings.
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