Chromium toxicity
Chromium Toxicity
Chromium toxicity (/kroʊˈmiːəm tɒkˈsɪsɪti/), also known as chromium poisoning or chromium overdose, is a condition caused by excessive exposure to the chemical element chromium. The term originates from the Greek words "chroma" (color) and "toxikon" (poison), referring to the colorful compounds produced by chromium and its potential harmful effects.
Causes
Chromium toxicity can occur through various routes such as inhalation, ingestion, or skin contact. The most common cause is occupational exposure in industries that process or use chromium, such as electroplating, leather tanning, and pigment production.
Symptoms
Symptoms of chromium toxicity can vary depending on the form of chromium and the route of exposure. Hexavalent chromium, or Chromium VI, is particularly toxic and can cause symptoms such as skin ulcers, allergic dermatitis, lung cancer, and kidney and liver damage.
Treatment
Treatment for chromium toxicity primarily involves removing the source of exposure and providing supportive care. In some cases, chelation therapy using agents such as dimercaprol may be used to remove chromium from the body.
Prevention
Prevention of chromium toxicity involves proper handling and disposal of chromium-containing materials, use of personal protective equipment, and regular monitoring of chromium levels in the workplace.
Related Terms
External links
- Medical encyclopedia article on Chromium toxicity
- Wikipedia's article - Chromium toxicity
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