Fluoride in drinking water has come under scrutiny after a federal judge mandated additional regulations by the U.S. Environmental Protection Agency (EPA). U.S. District Judge Edward Chen expressed concerns about potential IQ implications in children due to the current fluoride levels in water. This ruling requires the EPA to address these risks to children’s development.
Fluoride has been added to water since 1945 to promote dental health in children. Studies show a 35% decrease in tooth decay among young kids with fluoride in water. However, recent research has raised concerns about neurodevelopmental issues in children.
Why is fluoride in our water?
Fluoride is a natural mineral present in water and foods, known to strengthen teeth. It is added to dental products and water to prevent cavities. “Fluoridating water is a cost-effective way to reduce dental decay,” says Jamie Alan, PhD.
Despite its benefits, recent studies have linked excess fluoride in water to lower IQ in kids and potential health complications. Federal authorities recommend a fluoride level of 0.7 milligrams per liter of water, but the exact threshold affecting IQ is unknown.
Concerns about fluoride
Studies suggest that high levels of fluoride can be toxic to brain development. Excessive fluoride in water may lead to dental fluorosis and other health issues. Hence, reducing fluoride levels in water is crucial to prevent potential risks.
Dealing with fluoride in water
Concerned individuals can check fluoride levels in community water systems with local water providers. It’s recommended to use filters or bottled water to reduce fluoride consumption. Despite concerns, it’s essential to maintain a balanced perspective on fluoride levels in drinking water.
