LAB PROCEDURES 1 NOTES
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RBC | ERYTHROPOIESIS
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ERYTHROPOIESIS | ERYTHROCYTE
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LEUKOPOIESIS | LEUKOCYTE
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LEUKOCYTE | WHITE BLOOD CELL
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THROMBOPOIESIS | PLATELETS
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PLATELETS | THROMBOCYTES
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PLASMA | SPUN DOWN GREEN TOP TUBE
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SERUM | BLOOD CLOTS AND THEN SPUN DOWN
TIGER TOP OR RED TOP TUBE
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NEED TO CHECK TEST BEFORE PICKING | ANTICOAGULANTS
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IF YOU DON'T USE THE BLOOD WITHIN 1 HOUR YOU SHOULD PUT THE BLOOD | IN THE REFRIDGERATOR
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IF BLOOD IS REFRIGERATED YOU MUST | BRING THE BLOOD BACK TO ROOM TEMP BEFORE USE
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YOU CAN'T FREEZE BLOOD BECAUSE | LYSING CELLS (BREAK APART)
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HEPARIN | ANTICOAGULANT
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EDTA | ETHYLENEDIAMINE TETRAOCETIC ACID
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BLUE TOP TUBES | OXALATES & CITRATES
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SODIUM FLOURIDE | GLUCOSE PRESERVATIVE (DIABETIC)
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SAMPLE VOLUME | WELL HYDRATED PT WILL MAKE HALF THE AMOUNT OF PLASMA/SERUM DRAWN UP
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CBC | COMPLETE BLOOD COUNT
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WHICH IS BETTER MANUAL OR AUTOMATED | BOTH IS BEST
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CBC= | TOTAL RBC, PCV, PLASMA PROTEIN CONCENTRATE (TP), TOTAL WBC, BLOOD FILM EXAM, DIFFERENTIAL WBC, RDC & WBC MORPHOLOGY, AND PLT TEST
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READ PCV FIRST THE BREAK TUBE ABOVE | THE BUFFY COAT TO GET PLASMA
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CLEAR TO LIGHT YELLOW | PLASMA
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PLASMA WILL BE PINK AND CLOUDY IF THEY | JUST ATE
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PENIA | DECREASE NUMBER OF CELLS IN THE BLOOD
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PHILIA/CYTOSIS | INCREASES NUMBER OF CELLS IN THE BLOOD
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LEFT SHIFT | INCREASED NUMBER OF IMMATURE NEUTROPHILS IN THE BLOOD
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LEFT SHIFT | INCREASED NUMBER OF IMMATURE NEUTROPHILS IN THE BLOOD
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LEUKEMIA | NEOPLASTIC CELLS IN BLOOD OR MARROW
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LEUKEMIA | NEOPLASTIC CELLS IN BLOOD OR MARROW
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LEUKEMOID RESPONSE | CONDITION THAT CAN BE MISTAKEN FOR LEUKOMIA
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LEUKEMOID RESPONSE | CONDITION THAT CAN BE MISTAKEN FOR LEUKOMIA
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NEUTROPHIL | IRREGULAR NUCLEUS-> IRREGULAR ENLONGATED WITH 3-5 LOBES
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NEUTROPHIL | IRREGULAR NUCLEUS-> IRREGULAR ENLONGATED WITH 3-5 LOBES
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BAND NEUTROPHIL | IMMATURE NEUTROPHIL LOOKS LIKE A HORSESHOE,
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BAND NEUTROPHIL | IMMATURE NEUTROPHIL LOOKS LIKE A HORSESHOE,
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BAND NEUTROPHIL | NOT COMMON IN NORMAL ANIMALS
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BAND NEUTROPHIL | NOT COMMON IN NORMAL ANIMALS
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LYMPHOCYTE | LARGE NUCLEUS, LIGHT BLUE CYTOPLAMS
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LYMPHOCYTE | LARGE NUCLEUS, LIGHT BLUE CYTOPLAMS
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LYMPHOCYTE | AGRANULAR
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LYMPHOCYTE | AGRANULAR
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MONOCYTE | LARGEST WBC
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MONOCYTE | LARGEST WBC
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MONOCYTE | VARIABLY SHAPED NUCLEI, WITH VACUOLES, AND AGRANULAR
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MONOCYTE | VARIABLY SHAPED NUCLEI, WITH VACUOLES, AND AGRANULAR
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EOSINOPHIL | COMMONLY STAIN RED TO PINK, MUCH LIGHTER THAN THE NUCLEUS
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EOSINOPHIL | COMMONLY STAIN RED TO PINK, MUCH LIGHTER THAN THE NUCLEUS
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EOSINOPHIL | TRIGGERED BY HISTAMINE RELEASE FROM MAST CELLS--ALLERGIES
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EOSINOPHIL | TRIGGERED BY HISTAMINE RELEASE FROM MAST CELLS--ALLERGIES
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BASOPHIL | NUCLEUS IS SIMILAR TO MONOCYTES.
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BASOPHIL | GRANULAR
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BASOPHIL | GRANULES STAIN DARKER THAN THE NUCLEUS DARK BUT TO BLUE BLACK.
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BASOPHIL | TRIGGERED BY RELEASE OF EOSINOPHILS AND ALLERGIES
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MORPHOLOGIC ABNORMALITIES SEEN IN | WBC'S
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BIRMAN CAT NEUTROPHIL GRANULATION ANOMALLY | WILL HAVE FINE EOSINOPHILIC TO MAGENTA GRANULES
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BIRMAN CAT NEUTROPHIL | INHERITED RECESSIVE TRAIT
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BIRMAN CAT NEUTROPHIL | NEUTROPHIL FUNCTION IS NORMAL & AFFECTED CATS ARE HEALTHY
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LARGE NUMBER OF BASKET CELLS = | LEUKEMIA
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ROULEAUX | GROUP OF RBC'S IN STACKS, LOOKS LIKE STACKS OF COINS
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ROULEAUX | COMMONLY SEEN IN HORSES
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ROULEAUX | CAN BE SEEN IN BLOOD HELP TOO LONG OR REFRIGERATED BLOOD
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AGGLUTINATION | OCCURS IN IMMUNE MEDIATED DISORDERS
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AGGLUTINATION | CLUMPING OR BRIDGING OF RBC'S LOOKS LIKE A CLUSTER OF GRAPES
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SALINE TEST | ROULEAUX WILL SEPERATE
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SALINE TEST | AGGLUTINATION WILL NOT SEPERATE
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ANISOCYTOSIS | VARIATION IN SIZE OF RBC'S MACROCYTES & MICROCYTES
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POLYCHROMASIA | BLUE TINT
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HYPOCHROMASIA | DECREASED STAINING DEFICIENT IN IRON- LOOKS LIKE CHEERIOS
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HYPERCHROMASIA AKA SPHEROCYTES | LOOK LIKE A BALL
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POIKILOCYTES ->ABNORMAL | NOT A Dx JUST A GENERAL STATEMENT OF RBC'S
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SCHISTOCYES-> FRAGMENTS | DUE TO SOME TYPE OF INTRAVASCULAR TRAUMA, DIC, HEMANGIOSARCOMA
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ACANTHROCYTES-> SPUR CELLS | ALTERED LIPID METABOLISM AND LIVER Dx
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ECHINOCYTES | BURR CELLS
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PREPANOCYTES-> SICKLE CELLS | BLOOD OF NORMAL DEER AND ANGORAGOALS
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KERATOCYTES | HELMET OR BLISTER CELLS
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SPHEROCYTES | LOOKS LIKE A BALL
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CODOCYTES | TARGET CELLS, FOLDED CELLS
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NUCLEATED ERYTHROVYTES | COMMONLY SEEN REGENERATIVE ANEMIA
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BASOPHILIC STIPPLING | SMALL, DARK BLUE BODIES WITHIN RBC LEAD POISONING IN DOGS
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HOWELL JOLLY BODIES | REMNANT SEEN IN YOUNG RBC'S
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HEINZ BODIES | REPRESENTING DENATURED HEMOGLOBIN'S CAUSED BY CERTAIN OXIDANT DRUGS OR CHEMICALS
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RETICULOCYTES | IMMATURE RBC'S THAT CONTAIN ORGANELLES
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HAEMOBARTONELLA FELIS | PARASITE
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HAEMOBARTONELLA FELIS | COMMON IN CATS
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HAEMOBARTONELLA FELIS | AKA FELINE INFECTIOUS ANEMIA, USUALLY LOOK LIKE SHORT RODS IN PERIPHERY OF RBC'S
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EHRLICHIA | APPEARS AS SMALL CLUSTERS IN CYTOPLAMS
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EPERY | SWINE, CATTLE, LAMAS, SIMILAR LOOKING TO HAEMOBARTONELLA FELIS
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ANAPLASM | SMALL, DARK STAINING COCCI AT MARGIN OF RBC
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CYTAUXZOON FELIS | RARE CAUSE OF HEMOLYTIC ANEMIA
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BABESIOSIS | TEXAS TICK FEVER, REDWATER FEVER, CATTLE TICK FEVER, TEAR DROP SHAPED
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MATERIALS NEEDED FOR A BLOOD SMEAR | CLEAN SLIDES, BLOOD FROM A PURPLE TOP TUBE ->EDTA, CAPILLARY TUBE, SPREADER SLIDE, TRIPLE STAIN
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BLOOD SMEAR | FEATHERED EDGE 2/3 UP THE SLIDE
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