County water contain fluoride?
Much of DuPage County has Lake Michigan water piped in, or municipality water, which does contain fluoride. The recommended level of fluoride in water is one part per million. Fluoride obtained systemically through water can help to make developing teeth stronger. Fluoride that is topically applied through toothpaste, fluoride treatments, or mouthrinses helps to remineralize or restrengthen any areas of the tooth weakened by acids, which can lead to decay. Both types of fluorides are beneficial for growing children. If you have private or well water, it is recommended that you collect a sample of water and bring it to our Wheaton office laboratory to be tested for fluoride. If you have water delivered to your home or have an at-home water filtration system, it is recommended that you have your water tested, since many of the filtration systems available may take out fluoride.
