'Leave fluoride alone鈥�: Madison Utilities removes fluoride from drinking water, sparking controversy
Video above: What are the public health implications of removing fluoride from drinking water?
Starting June 16, Madison Utilities will no longer add fluoride to the water supply, causing dentists to speak out against the decision.
Dr. Robin Pruitt is a dentist at Vestavia Family Dentistry. He said the amount of fluoride in drinking water is typically comparable to one drop in a bathtub full of water.
"We're not talking a tremendous amount, but of course, the push is out there to remove fluoride from all the water systems," Pruitt said. "That small amount of fluoride they're getting in their everyday normal drinking water is going to make a huge difference in the number of cavities these kids and adults are getting."
The push he's talking about comes from Robert F. Kennedy Jr., U.S. Secretary of Health and Human Services.
It's a push Pruitt doesn't agree with.
"The department of Health and Human services since 1945 hasn't seen it as a problem, so it seems like it's one person seeing it as a big problem," he said.
The dentist said he's worried about the effects of removing the fluoride, especially in poorer communities.
"This is also communities where their access to care to a dentist isn't what most people are used to every six months," Pruitt said. "Maybe they're only going in when they get a bad toothache every three or four or five years. So, a constant source of fluoride in their water is a benefit and decreases the number of visits."
Pruitt said if fluoride is removed from the drinking water in your area, you can still get the needed mineral from certain toothpastes and oral rinses.
A previous version of this article stated that the drinking water in Madison County, instead of the City of Madison, would no longer contain fluoride.