FDA, HHS: This Is How Much Fluoride Should Be in WaterDiana Ernst
Fluoride is often added to drinking water to help reduce tooth decay. In the 1930s, researchers found that people who grew up drinking naturally fluoridated water had up to two-thirds fewer cavities than people living in areas without fluoridated water. Studies since then have repeatedly shown th...
As the teeth develop, fluoride from water, food or supplements helps build strong tooth enamel, which is better able to resist decay. Learn more about fluoride here and how much is too much.
Bottled water is a $94 billion industry in the United States, with people in the U.S. drinking about 15.9 billion gallons of it in 2022. That's compared to hundreds of billions of gallons of tap water, but it's still an impressive market share for a product costing 10,000 times more...
Drinking too much water could lead tohyponatremia(low sodium levels), also known as water intoxication, where sodium levels in the body become overly diluted. This can lead to swelling in the brain,seizuresandcoma. So if you’re feeling quenched, don’t overdo it....
It is important to drink the right amount for your weight. The simple formula is your weight in pounds ÷ 2 = water amount in ounces (oz).
But public policy experts say he’s unlikely to make much of a change with fluoride in water. “The issue of whether water is fluoridated is made by state and local authorities—it’s not a federal issue,” saysLeighton Ku, Ph.D., M.P.H., professor and director of the Center for ...
How many kilograms are there in a 2.00L bottle of drinking water? How much salt is in the average human body? Suppose a solid substance has a specific gravity of 8.0. a) How much would 3.0 cmsup3 of the solid substance weigh in air? b) Would it weigh the same/less/more when comple...
You may like fluoride in your toothpaste, but be opposed to fluoridation of public drinking water or prefer not to drink it. Even if fluoride hasn't been added to your water, it may contain fluoride anyway. If you don't want to drinkfluoridated water, you have a couple of options. You...
Kennedy has spent much of his career pushing for stricter regulation of hazardous chemicals. Just days before the November election,he put an obscure topic — fluoride in drinking water— front and center when he said on X that the Trump administration would, on Inauguration Day, advise all U...