What is the most common cause of iron deficiency anemia?
A) Decreased dietary intake
B) Chronic blood loss
C) Vitamin deficiency
D) Autoimmune disease

Question

Quizplus · Accepted Answer

Chronic blood loss, whether it be from menstruation, gastrointestinal bleeding, or other sources, is the most common cause of iron deficiency anemia. In these cases, the body is losing more iron than it is able to replace through dietary intake or storage.

What Is the Most Common Cause of Iron Deficiency Anemia