Hemolytic anemia is a type of anemia caused by the premature destruction of red blood cells. It can be caused by a variety of infections or other medical conditions.
Infections That Can Cause Hemolytic Anemia
Infections that can cause hemolytic anemia include:
• Viral infections such as hepatitis, cytomegalovirus (CMV), Epstein-Barr virus (EBV), HIV, and varicella-zoster virus (VZV).
• Bacterial infections such as Escherichia coli (E. coli), Klebsiella pneumoniae, and Salmonella.
• Fungal infections such as cryptococcus and candida.
• Parasitic infections such as malaria, babesiosis, and toxoplasmosis.
Other Causes of Hemolytic Anemia
Other causes of hemolytic anemia include:
• Autoimmune disorders such as lupus and rheumatoid arthritis.
• Medications such as penicillin, sulfonamides, tetracyclines, and non-steroidal anti-inflammatory drugs (NSAIDs).
• Genetic disorders such as sickle cell anemia, thalassemia, and spherocytosis.
• Physical trauma such as a splenic rupture or burns.
• Blood transfusions.
• Exposure to toxins such as arsenic, lead, and mercury.
