Fluoride helps protect teeth by making the hard outer layer—the enamel—more resistant to acid attacks by bacteria and sugars.

Florida is on track to become the second state to ban tap water fluoridation. The Legislature passed a bill that awaits the signature of Gov. Ron DeSantis, who has criticized public fluoridated water.

As calls to end fluoride in water get louder, changes to the dental health of children in Calgary, Canada, and Juneau, Alaska, may provide a cautionary tale.

A new federal report warns of growing threats to childrens health from glyphosate exposure and ultra processed food. The MAHA ...

excess fluoride may affect the parathyroid gland, potentially leading to hyperparathyroidism, a condition in which the gland releases too much parathyroid hormone. This can result in calcium being ...

Potassium citrate is a good choice for people who have calcium oxalate stones (60% to 80% of stones) and low measured citrate ...

Potassium citrate is a good choice for people who have calcium oxalate stones (60% to 80% of stones) and low measured citrate ...

Fluoride is an element that strengthens tooth enamel, in part by bonding with phosphate and calcium in teeth to fight the process that causes cavities to form — and its addition to drinking ...

On the other hand, toothpaste and other topical fluoride treatments are more limited in their effects. “[Brushing] will make the surface of it stronger by combining on the surface with phosphates and ...