Fluoride varnish

Amanda Pham Mrs. Norwood Chemistry I 12/1/2014 Fluoridation of Water Fluoride is a compound that contains fluorine with another element or group. It is used mainly in dental hygiene products such as toothpaste. Toothpaste that contains fluoride is now required by the FDA to have a warning label that states, "… If more than used for brushing is accidently swallowed, get medical help or call the Poison Control Center right away." The consumption of fluorine over long periods of time could lead

Fluoride has been used by people for many decades. The most common use is in toothpaste. Fluoride was added to toothpaste to lower the amount of dental cavities that one gets, and works by protecting the enamel (outer hard layer over the tooth). Another use of fluoride is in drinking water. It was added to drinking water to also help with tooth decay. Many people are debating whether or not this is truly safe. In the essay, “The Fluoride Conspiracy”, by Laurie Higgs, she talks about the use of fluoride

Fluoride in drinking water has been a hot topic in the past decade. Some communities are all for it and some are completely against it. With such a range of opinions on the matter some organizations have took it upon themselves to present the pros and cons of the fluoride to the public so they can make informed decisions. Often times these surveys are bias to one side or the other, so I shall be giving information on both sides of the issue, the future outlook, and my personal opinion in order to

putting fluoride in our tap water. Others believe that fluoride is a safe product that benefits us. Most scientists and researchers are split on whether fluoride is harmful or not. The United States has been fluoridating communities’ water supplies since the early 1940’s (livescience.com, 2013). In this essay we will be looking to see if fluoride should be in our water supply or not. The government says that we need fluoride, but fluoride is not an essential nutrient for humans. Fluoride is the only

Hydrogen fluoride is a highly dangerous chemical compound and pollutant. Hydrogen fluoride is a colorless gas with a strong odor and gas that is extremely soluble in water (“Hydrogen” 2015). When dissolved in water, hydrogen fluoride is typically called hydrofluoric acid (“Facts” 2013). It is one of the strongest known acids with a pH of 1. It has a specific gravity between 1.15 and 1.18 and a molecular weight of 20.10 grams per mole (Strategic). Hydrogen fluoride is commonly used in industries.

ways that fluoridation of drinking water affects our health in ways such as theories, developments, and the role that it plays in society. Theories One of the most commonly heard theories about fluoride is that if consumed in drinking water it can cause damage to your teeth. On page 103 in the book Fluoride in Drinking Water, the National Research Council states,

The argument above stated that residents of augusta, main, have a longer life span than the average US citizens due to spring water contains minerals necessary for a health body. This argument is relied on unsupported assumptions and therefore fails to be persuasive. Firstly, the argument about residents of Maine and Augusta have a longer life span due to drinking spring water, is rooted in the assumption that all residents are drinking spring water only and no one is drinking tap water. However

Fluoride and the thyroid We’ve discussed the many invisible ingredients in our tap water with fluoride being one of them. We’ve also touched upon the dangers of each individual ingredient and just what they can do to our health over a long period of time but here we’re going to delve a little deeper. This article will be looking at fluoride and its affect on your thyroid. Why is fluoride in our drinking water? Fluoride is a naturally occurring mineral and can be found in water in differing amounts

In the mid-1940s, Grand Rapids, Michigan began to control the amount of fluoride in the city’s water system in an attempt to improve the dental health of its citizens. Since that time, the adjustment of fluoride levels in the public water supply has been implemented throughout the United States and in other countries. This practice, known as community water fluoridation, has sparked ethical debates in a number of countries where it is currently not employed. Some governments have concluded that fluoridating

levels of fluoride were encountered, that being 13.7 ppm. Churchill advised McKay on the matter who immediately collected more water samples from various towns where dental problems were an issue. From his recordings McKay found that the high concentration of fluoride found in the water was in fact resulting in the discolouration of teeth. In New Zealand, Hastings was the first town to establish water fluoridation in 1954. Today fluoridated water is consumed by under half the