Tag: Rare earth metals

Trace amounts of yttrium are found in the human body, particularly in the liver and bones, but consuming this rare earth element is extremely dangerous and ill-advised. Exposure, especially through inhalation or ingestion, is a known health risk.

Contrary to some potential misconceptions, the element yttrium has no known general dietary benefits and can be toxic if inhaled or accumulated in the body. However, certain isotopes and compounds of yttrium are used as groundbreaking tools in modern medical science, offering targeted health benefits in controlled, clinical settings.

According to scientific studies, lutetium is not a biologically essential element for humans, but it can be found in trace amounts in some plants, particularly nuts. The presence of lutetium in these foods is due to its natural occurrence in the Earth's crust, where plants can absorb it from the soil. However, dietary intake is not a significant source of this rare and expensive rare earth element.