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58 Cards in this Set
- Front
- Back
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bruise easily means devoid of what element? |
platelets |
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hematology? |
study of cellular elements in blood and bone marrow |
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3types of cellular elements in blood? |
WBC RBC Platelets |
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5types of leukocyte? |
neutrophils lymphocytes monocytes basophils eosinophils |
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which leukocyte protects by eating bacteria and debri? |
neutrophils |
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reticulocytes? |
immature RBC |
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mature RBC and purpose? |
bioconcave disc. carries oxygen to tissues and co2 to lungs |
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RBC death? |
heme broken to bilirubin, excreted by liver. iron placed back to liver globin broken to proteins |
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normal WBC: 4-10,000/cuum. what disorder is indicates with 20,000/cuum? |
bacterial infection leukemia |
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lymphocytes and purpose? |
smallest WBC, b cells to antobodies, t cells to cytotoxin and helper cells for an immune response |
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Dx w/anemia, RBC are microscopic and devoid of hemoglobin. |
iron deficient anemia |
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Hemoglobin S: what shape for RBCs if pt in crisis? |
sickle cell |
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another name for coag? |
hemostasis |
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how many factors involved in enzyme reaction to form fibrin? |
13 plasma factors |
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3 types of coag tests? |
platelet count pt and aptt fibrinogen |
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3 types of coag tests? |
platelet count pt and aptt fibrinogen |
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fatigue, easy bruising, easy infections, cbc reveals decrease in all counts |
pancytopenia |
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3 types of coag tests? |
platelet count pt and aptt fibrinogen |
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fatigue, easy bruising, easy infections, cbc reveals decrease in all counts |
pancytopenia |
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tests known as electrolytes? |
Na, K, Cl, CO2 |
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3 types of coag tests? |
platelet count pt and aptt fibrinogen |
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fatigue, easy bruising, easy infections, cbc reveals decrease in all counts |
pancytopenia |
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tests known as electrolytes? |
Na, K, Cl, CO2 |
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54 y/o male c/o: pain and swelling in big toe |
Gout |
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3 types of coag tests? |
platelet count pt and aptt fibrinogen |
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fatigue, easy bruising, easy infections, cbc reveals decrease in all counts |
pancytopenia |
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tests known as electrolytes? |
Na, K, Cl, CO2 |
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54 y/o male c/o: pain and swelling in big toe |
Gout |
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enzymes increased in liver disease and some heart disease? |
Alp, alt, ast, ggt, ld |
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3tpes of hepatitis, how contracted? |
hep A: direct contact hep B &C : blood and blood products |
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ED: chest pain, wbc count: 7900, hematocrit: 45.8%, platelets: 246000, ^ cardiac enzymes, |
Acute myocardial infarction |
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ED: chest pain, wbc count: 7900, hematocrit: 45.8%, platelets: 246000, ^ cardiac enzymes, |
Acute myocardial infarction |
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T3, T4, TSH test what organ? |
thyroid |
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5 types of immunoglobulins? |
Ig G Ig M Ig A Ig E Ig D |
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contact w/pathogen, how would your body protect you? |
neutrophils engulf bacteria macrophages process them lymphocytes make antibodies antibodies destroy bacteria and remember it |
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serological evidence of an infection? |
increase in Ig M and G |
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mr. X has URI, antibiotics didn't work, fungal pneumonia suspected, meds given. titer labs show IgG 1:16, and 1:512 has fungal pneumonia? |
yes, greater than 2 tube rise in titer indicates current infection. (Ig 16 & 512 rise) |
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which immunoglobulin gives long term immunity? |
IgG |
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which immunoglobulin gives long term immunity? |
IgG |
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define antibody |
protein produced in response to a foreign antigen |
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define immunohematology |
study of antigens and antibodies on RBCs, WBCs and platelets |
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define immunohematology |
study of antigens and antibodies on RBCs, WBCs and platelets |
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3 tests performed in blood bank |
ABO, Antibody screens, cross matching |
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GTT procedure |
fasting labs, drink sugar drink, labs drawn 1/2, 1, 2, 3 hours. |
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GTT procedure |
fasting labs, drink sugar drink, labs drawn 1/2, 1, 2, 3 hours. |
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2 hr pp? |
2 hours after eating |
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GTT procedure |
fasting labs, drink sugar drink, labs drawn 1/2, 1, 2, 3 hours. |
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2 hr pp? |
2 hours after eating |
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tube type for GTT |
gray, b/c it has glycolic agent that will stabilize glucose. |
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GTT procedure |
fasting labs, drink sugar drink, labs drawn 1/2, 1, 2, 3 hours. |
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2 hr pp? |
2 hours after eating |
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tube type for GTT |
gray, b/c it has glycolic agent that will stabilize glucose. |
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body system being evaluated? labs: fbs, 2 hr pp, GTT |
pancreas and insulin production |
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GTT procedure |
fasting labs, drink sugar drink, labs drawn 1/2, 1, 2, 3 hours. |
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2 hr pp? |
2 hours after eating |
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tube type for GTT |
gray, b/c it has glycolic agent that will stabilize glucose. |
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body system being evaluated? labs: fbs, 2 hr pp, GTT |
pancreas and insulin production |
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done |
done |
