Pernicious Anemia Quiz
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Questions and Answers

Which of the following is the primary cause of pernicious anemia?

  • Overproduction of red blood cells
  • Lack of iron in the diet
  • Inadequate absorption of vitamin B12 (correct)
  • Excessive consumption of vitamin B12

What is the main symptom of pernicious anemia?

  • Fatigue
  • Muscle weakness
  • Shortness of breath
  • Pale skin (correct)

How is pernicious anemia typically treated?

  • Iron supplements
  • Vitamin B12 injections (correct)
  • Vitamin C supplements
  • Folic acid supplements

Which of the following foods would you encourage a patient with low iron levels to eat?

<p>Spinach (B)</p> Signup and view all the answers

Which of the following foods would NOT be beneficial for a patient with low iron levels?

<p>Potatoes (A)</p> Signup and view all the answers

Which of the following foods is an excellent source of iron for a patient with low iron levels?

<p>Beef liver (D)</p> Signup and view all the answers

Study Notes

Pernicious Anemia

  • Primary cause: Lack of intrinsic factor, which is necessary for vitamin B12 absorption

Symptoms of Pernicious Anemia

  • Main symptom: Weakness and fatigue due to a lack of red blood cells

Treatment of Pernicious Anemia

  • Typically treated with vitamin B12 injections or oral supplements

Iron-Rich Foods for Anemia

  • Encourage patients to eat: Iron-rich foods like red meat, eggs, and fortified cereals
  • Foods that are NOT beneficial: Oxalic acid-rich foods like spinach, beets, and rhubarb, which inhibit iron absorption
  • Excellent source of iron: Cooked clams, which contain high amounts of heme iron

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Description

Test your knowledge on pernicious anemia, a condition caused by a vitamin B12 deficiency. Discover the primary cause of this condition, identify its main symptom, and explore the typical treatment options. Challenge yourself with this informative quiz!

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