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The information contained on this page is provided as general health information and is not intended to substitute as medical advice and direction from your physician or health care provider. Please direct any questions related to your health care provider. In an emergency, call 9-1-1 or go to the nearest emergency center.


Hemolytic anemia caused by chemicals and toxins

Definition

Hemolytic anemia caused by chemicals and toxins is a lack of red blood cells that occurs when red blood cells are excessively damaged by certain chemicals or toxins.

Alternative Names

Anemia - hemolytic - caused by chemicals or toxins

Causes

Possible substances that can cause hemolytic anemia include:

  • Anti-malaria drugs (quinine compounds)
  • Arsenic
  • Dapsone
  • Intravenous water infusion (not half-normal saline or normal saline)
  • Metals (chromium/chromates, platinum salts, nickel compounds, copper, lead, cis-platinum)
  • Nitrites
  • Nitrofurantoin
  • Penicillin
  • Phenazopyridine (Pyridium)
  • Rho immune globulin (WinRho)
  • Ribavirin
  • Snake bites (some snake venom contains hemolytic toxins)
  • Sulfonamides
  • Sulfones

This list is not all-inclusive.

References

Mentzer WC, Schrier ML. Extrinsic nonimmune hemolytic anemias. In: Hoffman R, Benz EJ, Silberstein LE, et al, eds. Hematology: Basic Principles and Practice. 7th ed. Philadelphia, PA: Elsevier; 2018:chap 47.

Michel M. Autoimmune and intravascular hemolytic anemias. In: Goldman L, Schafer AI, eds. Goldman-Cecil Medicine. 25th ed. Philadelphia, PA: Elsevier Saunders; 2016:chap 160.