CLIN PATH Flashcards

(56 cards)

1
Q

LAB EVALUATION FOR BLOOD DESTRUCTION

A

PCV
MCV
RETICULOCYTE COUNT
TOTAL PROTEIN

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2
Q

WHAT ARE CLINICAL SIGNS OF ANEMIA ?

A
PALE MUCOUS MEMBRANES 
LETHARGY, EXERCISE INTOLERANCE 
INCREASED RESP RATE, DYSPNEA 
INCREASED HR 
MURMURS
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3
Q

EXAMPLES OF ACUTE BLOOD LOSS

A

TRAUMA, SX, COAGULATIVE DISORDERS, BLEEDING TUMORS

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4
Q

IRON DEF ANEMIA IN ADULT ANIMALS IS DUE TO

A

CHRONIC BLOOD LOSS

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5
Q

LAB FINDINGS WITH IMHA

A

THROMBOCYTOPENIA
INFLAMMATORY LEUKOGRAM
AZOTEMIA (INC BUN +CREAT)

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6
Q

BIOCHEMICAL PROFILE CAN DETECT ____ AND ____

A
KIDNEY FAILURE (INC. BUN, INC. CREATININE) 
NONREGENERATIVE ANEMIA
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7
Q

IRON DEF ANEMIA IS USUALLY REGENERATIVE T/F

A

TRUE

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8
Q

TX OF IMHA

A

GLUCOCORTICOSTEROIDS

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9
Q

BLUE TOP TUBE

A

CITRATE- ANTICOAGULENT, CA CHELATOR

USES- COAGULATION TESTS, PT, APTT, FDP

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10
Q

WHAT ARE CLINICAL SIGNS OF BLOOD DESTRUCTION

A

SPLENOMEGALY
ICTERUS
HEMOBLOBINURIA

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11
Q

TRUE OR FALSE— ROULEAUX IS NORMAL IN HORSES

A

TRUE

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12
Q

DIAGNOSIS OF IRON DEF ANEMIA

A

ANEMIA, LOW SERUM IRON, MICROCYTOSIS**

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13
Q

RED BLOOD CELL PARASITES OF CATS AND DOGS

A

MYCOPLASMA HAEMOFELIS- AGGLUTINATION, HEMOLYTIC ANEMIA IN CATS
CYTAUXZOON FELIS- CAUSES ANEMIA
BABESIA GIBSONI/CANIS
MYCOPLAMA HAEMOCANIS - CHAINS WITHIN RBC, SPHEROCYTES PRESENT

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14
Q

IF YOU SEE ROULEAUX IN A SMALL ANIMAL WHAT WOULD YOU EXPECT TO BE INCREASED?

A

BILIRUBIN

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15
Q

LAB FINDINGS OF IRON DEF ANEMIA

A
MCV MICROCYTOSIS
ANISOCYTOSIS INC. RDW 
RETICULOCYTES 
MCHC= NORMAL 
INC CENTRAL PALLOR 
KERATOCYTES
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16
Q

BLOOD DESTRUCTION IS EITHER DUE TO ____ OR _____

A

INTRAVASCULAR HEMOLYSIS

EXTRAVASCULAR HEMOLYSIS

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17
Q

WHAT CONDITION IS COMMON WITH IMHA?

A

DIC

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18
Q

COOMBS TEST

A

IMHA

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19
Q

MARBLE TOP TUBE

A

GEL PROMOTES CLOT FORMATION
SERUM SEPERATOR

CHEMISTRY, SEROLOGY

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20
Q

WITH ANEMIA TOTAL PROTEIN IN NORMAL TRUE OR FALSE

A

TRUE

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21
Q

CAUSES OF ECHINOCYTES

A

ELECTROLYTE IMBALANCE/SEVERE DIARRHEA
NONSPECIFIC DISEASE- KIDNEY DISEASE
RATTLESNAKE ENVENOMATION

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22
Q

HEMOLYTIC ANEMIA IN CATS LEADS TO

A

FORMATION OF HEINZ BODIES

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23
Q

WHAT ARE NUCLEAR REMNANTS WITHIN RBCS?

A

HOWELL JOLLY BODIES

24
Q

WHAT IS ANEMIA MEASURED BY?

A

PCV
HB CONCENTRATION
RBC COUNT

25
EXTRAVASCULAR HEMOLYSIS IS CAUSED BY
PHAGOCYTOSIS OF RBCS BY MACROPHAGES IN THE SLEEP AND LIVER
26
PURPLE TOP TUBE
``` EDTA+ K SALT ANTICOAGULENT PRESERVES CELL MORPHOLOGY CA CHELATOR PREVENTS CLOTTING COMPLETE BLOOD CELL COUNT, FLUID ANALYSIS, PCR ```
27
HEINZ BODY ANEMIA CAN BE CAUSED BY-
``` ACETOMETAPHIN IN CATS PROPYLENE GLYCOL IN CATS ONIONS, GARLIC POWDER CEPHALOSPORINS IN DOGS LYMPHOMA HYPOTHYROIDISM DIABETES ZINC TOXICOSIS ```
28
WHAT IS THE CAUSE OF FORMATION OF KERATOCYTES
IRON DEFICIENCY ANEMIA
29
DDX OF MICROCYTOSIS
PORTOSYSTEMIC SHUNTS BREED DISPOSITION ANEMIA OF INFLAMMATION DZ
30
REFRIGERATING A BLOOD FILM WILL CAUSE
CELL LYSIS
31
WHAT IS THE CAUSE OF SPHEROCYTES
IMHA MCV IS NORMAL
32
SERUM TEST
IRON DEF ANEMIA
33
WHAT ARE THE CAUSES OF ACANTHOCYTES
CATS WITH HEPATIC LIPIDOSIS | DOGS WITH HEMANGIOSARCOMA
34
MACROCYTIC ANEMIA IS INDICATIVE OF WHAT?
REGENERATIVE ANEMIA
35
IMHA (IMMUNE MEDIATED HEMOLYTIC ANEMIA) CAN BE CAUSED BY___
``` PENICILLIN NEOPLASIA INFECTION CEPHALOSPORINS CATS- MYCOPLASMA FELV ```
36
WITH ACUTE BLOOD LOSS YOU WOULD EXPECT TO SEE
DEC. PCV DEC. TOTAL PROTEIN NORMAL RBC MORPH ***EXCEPTION HEMANGIOSARCOMA
37
RED TOP TUBE
NO ANTICOAGULENT NO ADDITIVES SERUM USED FOR CHEMISTRY
38
GENERAL SIGNS OF ANEMIA
SPLENOMEGALY ICTERUS HEMOGLOBINURIA
39
THIS BREED IS PREDISPOSED TO IRON DEF ANEMIA
COCKER SPANIELS
40
EDTA WILL CAUSE RBCS TO
SHRINK
41
WHAT IS THE CAUSE OF SCHISTOCYTE FORMATION?
RBC FRAGMENTS INTRAVASCULAR TRAUMA (DIC) | IRON DEF ANEMIA
42
HOWELL JOWELL BODIES WILL BE SEEN WITH
REGENERATIVE ANEMIA NONFUNCTIONING SPLEEN/SPLENECTOMY INCREASED CORTICOTEROIDS LEAD POISONING IF OUT OF PROPORTION WITH ANEMIA
43
BLOOD LOSS LEADS TO DECREASED ___ AND ____
PCV AND TOTAL PROTEIN
44
WHAT CAUSES HEINZ BODY ANEMIA IN LARGE ANIMALS
SHEEP- COPPER TOXICOSIS HORSES- PHENOTHIAZINE, WITTLED RED MAPLE CATTLE- KALE, ONIONS
45
GREEN TOP TUBE
ANTICOAGULENT= HEPARIN= INHIBITS THROMBIN | USES- CHEMISTRY PANEL
46
IF BLOOD FOR A CBC SITS OUT FOR 24HOURS WHAT HAPPENS TO THE RBCS
THEY SWELL
47
DDX OF SPHEROCYTOSIS
``` BLOOD TRANSFUSION RATTLESNAKE ENVENOMATION HEINZ BODY ANEMIA ZINC CYTOSIS BEE STINGS ```
48
MICROCYTIC ANEMIA IS INDICATIVE OF WHAT?
IRON DEF ANEMIA
49
WHAT IS BASOPHILIC STIPPLING?
ABNORMAL AGGREGATION OF RIBOSOMES WITHIN RBCS | NORMAL IN RUMINANTS
50
POLYCHROMASIA TELLS YOU WHAT ABOUT THE RBCS
YOUNG | FROM RECOVERING MARROW (BLOOD LOSS, BLOOD DESTRUCTION)
51
WHAT CAUSES AN ECCENTROCYTE?
DUE TO OXIDATIVE DAMAGE OR ONION CONSUMPTION
52
IF YOU SEE INCREASED ALBUMIN YOUR PATIENT IS MOST LIKELY ..
DEHYDRATED
53
THESE BREEDS ARE PREDISPOSED TO STOMATOCYTE FORMATION
ALASKAN MALAMUTE, MINI SCHNAUZER, DRENTSE PARTSHOUND
54
GRAY TOP TUBE
SODIUM FLUORIDE, OXALATE ANTICOAGULENT, CA CHELATOR INHIBITS GLUCOSE METABOLISM USES- PLASMA FOR SERIAL GLUCOSE, LACTATE, PYRUVATE
55
EXAMPLES OF CHRONIC BLOOD LOSS
GI ULCER. GI TUMOR, PARASITES
56
IF YOU ADD SALINE TO A DROP OF BLOOD WITH ROULEAUX WHAT HAPPENS? AGGLUTINATION?
ROULEAUX WILL DISPERSE AGGLUTINATION WILL STAY CLUMPED