Hematinic deficiencies

Question 1

What is the effect of iron on infections?

Answer 1

Iron deficiency can actually be protective against certain infections e.g. malaria

Studies have shown worsening of malaria infection after oral iron supplementation

Question 2

When should iron supplementation be given in severe acute malnutrition?

Answer 2

After F-100 has been commenced for at least 2 days

Question 3

What is the most common cause of anemia worldwide?

Answer 3

Iron deficiency anemia

Question 4

What are the most common causes of iron deficiency anemia?

Answer 4

• Menstruation
• Helminth infection
• Thalassemias
• Malaria

Question 5

What are additional signs/symptoms of folate deficiency?

Answer 5

Folate deficiency
* anorexia
* change in bowel habit
* glossitis
* mild haemolytic anaemia.

Question 6

What drugs can cause folate deficiency

Answer 6

• Trimethoprim
• Pyramethamine