Chromium Uses in Body: The Importance of Trivalent Chromium

Chromium is an essential nutrient for the human body, playing a crucial role in regulating sugar and fat metabolism. However, it can also exist in toxic forms, such as hexavalent chromium (chromium VI), which can be harmful if ingested or inhaled. In this article, we will explore the uses of chromium in the body, focusing on trivalent chromium (chromium III) and its importance for human health.

Trivalent chromium is the most chemically stable form of chromium and is found naturally in the earth's crust. It is also the most common natural form of chromium that enters the human body through food and water. Trivalent chromium has low toxicity, meaning it is not very harmful to the body, and it does not get absorbed well through the gastrointestinal tract or digestion.

Trivalent chromium plays a role in regulating sugar and fat metabolism, although it is not clear how it does this. It is also an essential nutrient for normal function of the human body, helping regulate how the body processes fats and sugars. Deficiency in trivalent chromium is extremely rare and has only been reported in hospital patients who are unable to eat and receive intravenous nutrition over a long period.

On the other hand, hexavalent chromium (chromium VI) is a toxic form of chromium that can be produced and released into the environment by human activities. It rarely occurs naturally and is often found as an impurity in Portland cement and tattoo inks. Exposure to hexavalent chromium can occur in some work environments and sometimes in the general population due to contamination of the environment.

The effects of exposure to humans depend on what form of chromium a person is exposed to, how much they have been exposed to, and whether it was inhaled, swallowed, or contacted the skin. If you suspect that you have been exposed to toxic forms of chromium, seek medical advice or call the Poisons Information Hotline on 13 11 26.

In conclusion, trivalent chromium is an essential nutrient for the human body, playing a crucial role in regulating sugar and fat metabolism. While it is not absorbed well through the gastrointestinal tract or digestion, it does not have low toxicity, making it relatively harmless to the body. However, hexavalent chromium is a toxic form of chromium that can be harmful if ingested or inhaled. Understanding the uses of chromium in the body and the importance of trivalent chromium can help us better appreciate its role in human health and the potential risks associated with exposure to toxic forms of chromium.

Chromium uses in body