What is the term for the anemia characterized by a lack of iron due to chronic blood loss, often seen in patients with gastrointestinal disorders?

A Iron-deficiency anemia ✓
B Vitamin deficiency anemia
C Anemia of chronic disease
D Sideroblastic anemia

Explanation

Iron-deficiency anemia occurs when the body does not have enough iron to produce hemoglobin, often due to chronic blood loss.

Source

Harrison's Principles of Internal Medicine
Hematology Hematology: Anemia Hematology: Anemia Easy MEDICAL Confidence: high