13865447
Descrição
Quiz por Rebecca Kaspers, atualizado more than 1 year ago
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Criado por Rebecca Kaspers
quase 6 anos atrás
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Questão 1
Questão
Anemia is a result of:
Responda
-
a. high hemoglobin concentration
-
b. low hemoglobin concentration
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c. increased red blood cells
-
d. a and c are correct
Questão 2
Questão
Hematinic drugs work by increasing hemoglobin.
Responda
- True
- False
Questão 3
Questão
Iron is absorbed by the body whether iron stores are high or not.
Responda
- True
- False
Questão 4
Questão
Iron is stored as __________.
Responda
-
a. transferrin
-
b. hemosiderine
-
c. ferritin
-
d. b and c are correct
Questão 5
Questão
The greatest percentage of iron is stored in the liver, spleen, and bone marrow.
Responda
- True
- False
Questão 6
Questão
Vitamin B12 absorption is dependent on __________:
Responda
-
a. pancreatin
-
b. gastric acid
-
c. intrinsic factor
-
d. none of the above
Questão 7
Questão
When treating for a folic acid deficiency it is important to first rule out Vitamin B12 deficiency.
Responda
- True
- False
Questão 8
Questão
Enteric-coated iron results in lower iron absorption.
Responda
- True
- False
Questão 9
Questão
Erythropoietin is normally formed in the kidneys in response to low blood oxygen.
Responda
- True
- False
Questão 10
Questão
Which drug class reduces the ability of blood clots?
Responda
-
a. anti-lipemics
-
b. anti-coagulants
-
c. erythropoietin agents
-
d. all the above are correct
Questão 11
Questão
Which anti-coagulant class is used for clot prevention in hip/knee replacement surgery?
Responda
-
heparin
-
oral anti-coagulants
-
anti-platelets
-
thrombin inhibitors
-
factor Xa inhibitors
Questão 12
Questão
Which is the correct order of blood coagulation?
Responda
-
chemical mediators released > platelets adhere to injured site > fibrin plug forms > platelet plug forms
-
platelets adhere to injured site > release chemical mediators > platelet plug forms > fibrin plug forms
-
platelets adhere to injured site > fibrin plug forms > chemical mediators released > platelet plug forms
Questão 13
Questão
Into which class does Warfarin fall?
Responda
-
heparin
-
oral anti-coagulants
-
anti-platelets
-
thrombin inhibitors
-
factor Xa inhibitors
Questão 14
Questão
INR stands for __________ and is used to monitor __________.
Responda
-
International Normalized Ratio; Coumadin
-
International Nonvalent Ratio; Coumadin
-
International Nonplasmatic Ratio; Warfarin
-
International Normalized Rating; Warfarin
Questão 15
Questão
Warfarin is rat poison.
Responda
- True
- False
Questão 16
Questão
Into which class does aspirin fall?
Responda
-
heparin
-
oral anti-coagulants
-
anti-platelets
-
thrombin inhibitors
-
factor Xa inhibitors
Questão 17
Questão
After taking an aspirin, for how long are platelets unable to clot?
Responda
-
1 day
-
2 day
-
their entire life span
-
platelets are not affected by aspirin
Questão 18
Questão
Which class of drugs helps in cleaving fibrin?
Responda
-
heparin
-
oral anti-coagulants
-
anti-platelets
-
thrombin inhibitors
-
factor Xa inhibitors
Questão 19
Questão
Pre-existing clots/thrombi can be dissolved with __________ drugs.
Responda
-
heparin
-
anti-platelet
-
thrombolytic
Questão 20
Questão
Besides bleeding, another adverse effect of thrombolytic drugs is __________.
Responda
-
an allergic response
-
nausea and vomiting
-
gastrointestinal upset
-
a recurrent headache
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