Question

What tests are needed to determine if a newborn has hemolytic disease?

Answer

The detection of neonatal hemolytic anemia includes blood routine and reticulocyte count. In addition, it may be necessary to examine red blood cell morphology changes (such as spherical, elliptical, spiky, fragmented, etc.), red blood cell phagocytosis and self-agglutination, and red blood cell lifespan to facilitate differential diagnosis. It is recommended to consult a doctor for more detailed information.