________ may be seen in intravascular hemolysis but not in extravascular hemolysis.

Question

Quizplus · Accepted Answer

Hemoglobinuria is a key feature of intravascular hemolysis, where red blood cells are destroyed within the blood vessels, leading to the release of hemoglobin directly into the bloodstream. This free hemoglobin can then be filtered by the kidneys and appear in the urine. In contrast, extravascular hemolysis primarily occurs in the spleen or liver, where red blood cells are phagocytosed and broken down, typically not leading to hemoglobinuria.

________ May Be Seen in Intravascular Hemolysis but Not in Extravascular