Podcast
Questions and Answers
A patient presents with fatigue, pallor, and a low serum ferritin level. Which of the following is the most likely cause of their anemia?
A patient presents with fatigue, pallor, and a low serum ferritin level. Which of the following is the most likely cause of their anemia?
Which of the following medications is most likely to be prescribed for a patient with iron deficiency anemia who is unable to tolerate oral iron supplements?
Which of the following medications is most likely to be prescribed for a patient with iron deficiency anemia who is unable to tolerate oral iron supplements?
A patient presents with megaloblastic anemia and a history of gastrectomy. What is the most likely cause of their anemia?
A patient presents with megaloblastic anemia and a history of gastrectomy. What is the most likely cause of their anemia?
Which of the following conditions is most likely to require lifelong vitamin B12 supplementation?
Which of the following conditions is most likely to require lifelong vitamin B12 supplementation?
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Which of the following is NOT a common gastrointestinal side effect of oral iron therapy?
Which of the following is NOT a common gastrointestinal side effect of oral iron therapy?
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Which of the following factors is known to increase iron absorption?
Which of the following factors is known to increase iron absorption?
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A patient presents with acute iron toxicity. Which of the following medications would be administered to treat this condition?
A patient presents with acute iron toxicity. Which of the following medications would be administered to treat this condition?
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Which of the following is an indication for parenteral iron therapy?
Which of the following is an indication for parenteral iron therapy?
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Flashcards
Common cause of chronic anemia
Common cause of chronic anemia
The most prevalent reason for chronic anemia is iron deficiency.
Absorbed form of iron
Absorbed form of iron
The form of iron primarily absorbed in the intestine is ferrous iron (Fe²+).
Factors increasing iron absorption
Factors increasing iron absorption
Vitamin C enhances the absorption of iron in the body.
Oral iron preparations
Oral iron preparations
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Gastrointestinal side effect of oral iron therapy
Gastrointestinal side effect of oral iron therapy
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Parenteral iron preparation
Parenteral iron preparation
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Cause of vitamin B12 deficiency
Cause of vitamin B12 deficiency
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Treatment for acute iron toxicity
Treatment for acute iron toxicity
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Study Notes
Multiple Choice Questions (MCQs)
- Common cause of chronic anemia: Iron deficiency
- Absorbed iron form: Ferrous iron (Fe²⁺)
- Factors increasing iron absorption: Vitamin C, antacids
- Oral iron preparations: Ferrous sulfate, ferrous gluconate, ferrous fumarate (Iron dextran is parenteral)
- Side effect of oral iron: Constipation
- Parenteral iron preparation: Iron dextran
- Cause of vitamin B12 deficiency: Pernicious anemia
- Drug for acute iron toxicity: Desferrioxamine
- Lifelong vitamin B12 supplementation: Pernicious anemia
- Contraindication for parenteral iron therapy: No intolerance to oral iron.
- Indications for parenteral iron therapy: Intolerance to oral iron, Malabsorption syndrome, Hemolytic anemia, and chronic blood loss.
Modified Essay Questions (MEQs)
- Case 1 (35-year-old woman): Low hemoglobin and serum ferritin indicate possible iron deficiency anemia.
- Possible causes of iron deficiency: Dietary factors, blood loss, or malabsorption
- Case 2 (50-year-old man): Gastrectomy & megaloblastic anemia likely cause is Vitamin B12 deficiency
- Diagnosis Confirmation: Blood tests, possibly a Vitamin B₁₂ absorption test.
- Treatment approach: Vitamin B12 replacement therapy.
- Case 3 (4-year-old child): Iron overdose likely diagnosis
- Complications: Severe internal bleeding, poisoning
- Treatment: Immediate medical intervention, chelation therapy to prevent absorption.
- Case 4 (pregnant woman): Iron deficiency during pregnancy can cause various complications for the mother and fetus.
- Why iron is important during pregnancy: Fetal development & preventing complications such as anemia are important.
- Treatment options: Oral iron supplements
- Side effects: constipation, nausea.
- Case 5 (65-year-old man): Kidney disease with low erythropoietin levels.
- Underlying cause: Kidney disease affecting erythropoietin production.
- Pharmacological treatment: Erythropoiesis-stimulating agents (ESAs)
- Treatment options: ESAs to stimulate production of red blood cells.
- Side effects: Hypertension, cardiovascular issues.
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Description
Test your knowledge on iron deficiency anemia with this quiz covering multiple choice and modified essay questions. Explore topics such as causes, treatments, and the effects of iron on health. Perfect for healthcare professionals or students in medical courses.
