Module 17- Blood Disorder part 1

Question 1

Blood is composed of 55% ___ and 45% ___

Answer 1

plasma fluid

formed elements

Question 2

The 45% formed elements consists of:
__% RBC
__% WBC/platelets

Answer 2

44

1

Question 3

What does hematocrit mean?

Answer 3

Volume percentage of RBC in whole blood

Question 4

What is the normal range for a hematocrit?

Answer 4

37-54%

Question 5

What is the normal range for a hemoglobin?

Answer 5

12-18 g/100ml

Question 6

The normal level for an INR test is ______?

Answer 6

1

Question 7

The normal range for a bleeding time test is?

Answer 7

1-6 min

Question 8

What are the 3 types of Bleeding Time Tests?

Answer 8

Duke
Ivy
Modified Ivy

Question 9

PT stands for _______ and figures out how long it takes you to _______

Answer 9

Prothrombin Time

clot

Question 10

The normal time for a PT test is?

Answer 10

11-15 sec

Question 11

PTT stands for______ and normal ranges are ____?

Answer 11

Partial Thromboplastin Time

68-82 sec

Question 12

If plasma is allowed to clot it is called?

Answer 12

serum

Question 13

Plasma is composed of 90% ____ and 10% _____

Answer 13

water

plasma proteins

Question 14

RBC’s are called _______

Answer 14

erythrocytes/corpuscles

Question 15

Why are RBC’s called corpuscles?

Answer 15

have no nuclei

Question 16

RBC’s are ______ in shape and contain _____

Answer 16

biconcave

hemoglobin

Question 17

If your hemoglobin range is low you have?

Answer 17

anemia

Question 18

if your hemoglobin range is high you have?

Answer 18

pathologic condition

Question 19

What are the two groups of WBC’s?

Answer 19

granulocytes

Agranulocytes

Question 20

WBC’s are able to pass through walls at _____ and go into the ______

Answer 20

capillary ends

connective tissue

Question 21

What are the 3 WBC granulocytes?

Answer 21

neutrophil
eosinophil
basophil

Question 22

What are the 2 WBC agranulocytes?

Answer 22

lympocytes

monocytes

Question 23

______ are 1/4 the size of a RBC?

Answer 23

Platelets

Question 24

The small lymphocytes are known as _____ and _____ cells

Answer 24

T

B

Question 25

What are the 2 main jobs of platelets?

Answer 25

blood clot formation | blood clot dissolution

Question 26

Anemia or "____ _____" is a reduction of the _____ concentration?

Answer 26

tired blood | hemoglobin concentration

Question 27

Acute blood loss occurs from ______ and causes an anemia?

Answer 27

trauma | disease

Question 28

Anemia can be caused by a destruction of RBC's which would be termed a _______ anemia?

Answer 28

Hemolytic

Question 29

What is a common type of hemolytic anemia?

Answer 29

sickle cell anemia

Question 30

What is a common type of ACQUIRED hemolytic anemia due to pregnancy complications?

Answer 30

Erythroblastosis fetalis

Question 31

What are reasons for diminished production of RBC's which causes an anemia?

Answer 31

nutritional deficiency | bone marrow failure

Question 32

Pernicious anemia is due to?

Answer 32

B12 bitamin absorption deficiency

Question 33

Bone Marrow Failure is also termed ______ anemia?

Answer 33

Aplastic

Question 34

Aplastic anemia is due to a _____ decrease in ____ cells

Answer 34

quantitative | all

Question 35

What is the most prevalent form of anemia?

Answer 35

iron deficiency

Question 36

What is the second most prevalent anemia?

Answer 36

Anemia of Chronic Disease

Question 37

______ is an inherited blood condition which affects mediterranean, african, middle eastern and southeast asian descents?

Answer 37

Thalassemia

Question 38

Thalassemia is an __ or ____ production of hemoglobin

Answer 38

absent | decreased

Question 39

What anemia is seen as a low reticulocyte count?

Answer 39

Anemia of Chronic Disease

Question 40

What is the treatment for Thalassemia patients?

Answer 40

hematopoietic stem-cell transplant

Question 41

Iron deficiency anemia is a _____, ____ anemia?

Answer 41

hypochromic | microcytic

Question 42

hypochromic means?

Answer 42

low hemoglobin

Question 43

iron deficiency anemia occurs more in what gender/age?

Answer 43

young women

Question 44

When hemoglobin levels are at ____ or below the tongue appears smooth and shiny

Answer 44

10

Question 45

What are the 2 forms of megaloblastic anemia?

Answer 45

pernicious- b12 deficiency | folate anemia- folic acid deficiency

Question 46

What 2 vitamins are necessary in RBC production in the bone marrow?

Answer 46

b12 | folate

Question 47

Pernicious anemia is due to a deficiency of the ______ factor?

Answer 47

intrinsic

Question 48

Intrinsic factor is related to pernicious anemia because it is responsible for?

Answer 48

absorption of B12

Question 49

Pernicious anemia affects people over age?

Answer 49

40

Question 50

What is the tx for pernicious anemia?

Answer 50

B12 shots 2 x wk

Question 51

Folic acid deficiency in pregnant women can cause?

Answer 51

Spina Bifida

Question 52

Which Megaloblastic anemia has CNS involvement?

Answer 52

Pernicious