Lesson 1: Hematinic Drugs and Anemia

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Questions and Answers

What is the main function of hematinic drugs?

  • Boost plasma volume
  • Provide essential building blocks for RBC production (correct)
  • Enhance platelet function
  • Increase white blood cell production

Which classification of anemia is caused by the premature destruction of erythrocytes?

  • Iron-deficiency
  • Hypoproliferative
  • Hemolytic (correct)
  • Bleeding

What is the primary cause of hypoproliferative anemia?

  • Deficiency in iron
  • Damage to the bone marrow (correct)
  • Inadequate oxygen transport
  • Excessive bleeding

Why does hypoxia develop in anemia?

<p>Low number of red blood cells for adequate oxygen transport (B)</p> Signup and view all the answers

What is the characteristic feature of hemolytic anemia?

<p>Premature destruction of erythrocytes (A)</p> Signup and view all the answers

What is the primary site of iron absorption in the body?

<p>Duodenum and upper jejunum (A)</p> Signup and view all the answers

Which pharmacotherapeutic approach may be used for patients who cannot absorb oral iron preparations?

<p>Parenteral iron therapy (A)</p> Signup and view all the answers

What is the main consequence of Iron Deficiency Anemia (IDA) on red blood cells?

<p>Decrease in the ability to oxygenate tissues (B)</p> Signup and view all the answers

Which of the following substances can reduce the absorption of iron?

<p>Antibiotics like tetracycline (D)</p> Signup and view all the answers

How does parenteral iron therapy differ from oral iron therapy in terms of correcting anemia?

<p>Parenteral iron therapy corrects anemia faster (A)</p> Signup and view all the answers

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