The decades-long practice of adding fluoride to drinking water is under fire. On this week’s Paging Dr. Gupta, we're sinking our teeth into the latest science, and what that means for you or your family’s dental health.
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Sep 4
A Doctor, a Dad, and a Player Talk Football Safety
CNN's Dr. Sanjay Gupta, Andy Scholes and Coy Wire -- who played nine seasons in the NFL -- sit down to discuss their love of the game, what's changed, and what all parents and kids need to know. This episode was produced by Dan Bloom and Nadia Kounang. Medical Writer: Andrea Kane ... Show More
26m 7s
Aug 28
Revisiting: Did You Take Your Vitamins Today? Maybe You Don’t Have To
Navigating supplement offerings, in a store or online, can be overwhelming. There’s a pill or a potion for everything, from losing weight to boosting brain power. But how do you know what you need? Join Dr. Sanjay Gupta for a conversation with supplement safety expert Dr. Pieter ... Show More
31m 27s
Jun 2025
Ep 178 Fluoride 1: The real tooth fairy
Is it just us, or does it seem like every other week there’s a new headline about some state or town banning water fluoridation? As it turns out, this has been going on for decades, basically since fluoride was first introduced. Why are some people opposed to fluoride? Is there a ... Show More
1h 2m
Jun 2025
Ep 179 Fluoride 2: Fighting tooth and nail
In last week’s episode, we traced the history of fluoridation (and the anti-fluoridation movement) to its roots in the early 20th century, but we left you wondering whether there’s anything to back up the health claims that anti-fluoridationists make. Today, we get deep into the ... Show More
1h 3m
Sep 2024
Why do we use fluoride on our teeth?
<p><strong>#060</strong></p>
<p>Chances are you've heard the word "fluoride" said in reference to your teeth. At the dentists office, on your bottle of mouthwash, maybe you've heard it's in tap water? But what is it, what's so special about it, and how does it help our ... Show More
30m 7s