05/08/2026
سلسلة الأخطاء الإكلينيكية في مجال الأورام
Don’t Ignore Iron Deficiency Anemia
One of the most common pitfalls in clinical practice is treating iron deficiency anemia without investigating its underlying cause.
In adult men and postmenopausal women, unexplained iron deficiency anemia should always raise suspicion for gastrointestinal malignancy, including colorectal cancer.
❌ The Pitfall
Prescribing iron supplementation without further evaluation.
✅ Best Practice
Investigate the cause of iron deficiency anemia with appropriate gastrointestinal evaluation, including colonoscopy, when clinically indicated.
💡 Take-Home Message
Iron deficiency anemia is a diagnosis that requires an explanation—not just treatment. Early investigation may lead to the diagnosis of colorectal cancer at a curable stage.