Rebecca Kaspers
Quiz by , created more than 1 year ago

Pharmacology

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Rebecca Kaspers
Created by Rebecca Kaspers about 6 years ago
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Hematologic Drugs

Question 1 of 20

1

Anemia is a result of:

Select one of the following:

  • a. high hemoglobin concentration

  • b. low hemoglobin concentration

  • c. increased red blood cells

  • d. a and c are correct

Explanation

Question 2 of 20

1

Hematinic drugs work by increasing hemoglobin.

Select one of the following:

  • True
  • False

Explanation

Question 3 of 20

1

Iron is absorbed by the body whether iron stores are high or not.

Select one of the following:

  • True
  • False

Explanation

Question 4 of 20

1

Iron is stored as __________.

Select one of the following:

  • a. transferrin

  • b. hemosiderine

  • c. ferritin

  • d. b and c are correct

Explanation

Question 5 of 20

1

The greatest percentage of iron is stored in the liver, spleen, and bone marrow.

Select one of the following:

  • True
  • False

Explanation

Question 6 of 20

1

Vitamin B12 absorption is dependent on __________:

Select one of the following:

  • a. pancreatin

  • b. gastric acid

  • c. intrinsic factor

  • d. none of the above

Explanation

Question 7 of 20

1

When treating for a folic acid deficiency it is important to first rule out Vitamin B12 deficiency.

Select one of the following:

  • True
  • False

Explanation

Question 8 of 20

1

Enteric-coated iron results in lower iron absorption.

Select one of the following:

  • True
  • False

Explanation

Question 9 of 20

1

Erythropoietin is normally formed in the kidneys in response to low blood oxygen.

Select one of the following:

  • True
  • False

Explanation

Question 10 of 20

1

Which drug class reduces the ability of blood clots?

Select one of the following:

  • a. anti-lipemics

  • b. anti-coagulants

  • c. erythropoietin agents

  • d. all the above are correct

Explanation

Question 11 of 20

1

Which anti-coagulant class is used for clot prevention in hip/knee replacement surgery?

Select one of the following:

  • heparin

  • oral anti-coagulants

  • anti-platelets

  • thrombin inhibitors

  • factor Xa inhibitors

Explanation

Question 12 of 20

1

Which is the correct order of blood coagulation?

Select one of the following:

  • 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

Explanation

Question 13 of 20

1

Into which class does Warfarin fall?

Select one of the following:

  • heparin

  • oral anti-coagulants

  • anti-platelets

  • thrombin inhibitors

  • factor Xa inhibitors

Explanation

Question 14 of 20

1

INR stands for __________ and is used to monitor __________.

Select one of the following:

  • International Normalized Ratio; Coumadin

  • International Nonvalent Ratio; Coumadin

  • International Nonplasmatic Ratio; Warfarin

  • International Normalized Rating; Warfarin

Explanation

Question 15 of 20

1

Warfarin is rat poison.

Select one of the following:

  • True
  • False

Explanation

Question 16 of 20

1

Into which class does aspirin fall?

Select one of the following:

  • heparin

  • oral anti-coagulants

  • anti-platelets

  • thrombin inhibitors

  • factor Xa inhibitors

Explanation

Question 17 of 20

1

After taking an aspirin, for how long are platelets unable to clot?

Select one of the following:

  • 1 day

  • 2 day

  • their entire life span

  • platelets are not affected by aspirin

Explanation

Question 18 of 20

1

Which class of drugs helps in cleaving fibrin?

Select one of the following:

  • heparin

  • oral anti-coagulants

  • anti-platelets

  • thrombin inhibitors

  • factor Xa inhibitors

Explanation

Question 19 of 20

1

Pre-existing clots/thrombi can be dissolved with __________ drugs.

Select one of the following:

  • heparin

  • anti-platelet

  • thrombolytic

Explanation

Question 20 of 20

1

Besides bleeding, another adverse effect of thrombolytic drugs is __________.

Select one of the following:

  • an allergic response

  • nausea and vomiting

  • gastrointestinal upset

  • a recurrent headache

Explanation

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