Acute Blood Loss Anemia ICD-10-CM Codes

Acute blood loss anemia is typically caused by sudden and significant hemorrhage due to trauma, major surgery, gastrointestinal bleeding, or obstetric emergencies. It differs from chronic blood loss or congenital anemia as it rapidly declines red blood cells and hemoglobin levels.

Anemia due to chronic blood loss develops gradually over time, often due to slow, ongoing bleeding,  while acute blood loss anemia occurs suddenly from a rapid loss of blood, such as in trauma or surgery.

Yes, if left untreated, acute blood loss anemia can lead to hypovolemic shock, organ failure, or death. Immediate medical intervention is critical to prevent complications, especially when anemia results from severe blood loss or coexisting chronic diseases.