healthbriefs


Four Common Pediatric Dental Problems T


Jonathan Richter, DDS, FAGD


Cavities


Caries, or tooth decay, is a preventable disease. Certain types of bacteria that live in your mouth cause tooth decay.


Carbohydrate-rich foods—such as candy, cookies, soft drinks, and even fruit juices and fruit rollups—as well as cooked starches—such as bread, potatoes, rice and pasta—leave deposits on your teeth. These deposits bond with the bacteria that normally survive in your mouth and form plaque. The combination of deposits and plaque forms acids that can damage the mineral structure of the teeth, resulting in tooth decay. To help prevent cavities, parents need to encourage children to brush and floss at least twice each day.


Sensitive Teeth


Hot and cold food and beverages can cause discomfort or irritation to people with sensitive teeth. Over time, tooth enamel can be worn down, gums may recede or teeth may develop microscopic cracks, exposing the interior of the tooth and caus- ing the irritation of nerve endings. Sometimes breathing cold air can be painful for those with extremely sensitive teeth. Specially formulated desensitizing tooth- pastes, fluoride varnishes or treatments, restorations or sometimes night guards can help to resolve tooth sensitivity.


Grinding


Grinding, also known as bruxism, can be an involuntary habit. Grinding is consid- ered to be a common developmental stage of childhood. Many children tend to eliminate this habit as they age. Grinding can wear away primary and permanent teeth and cause dental or muscular pain; when indicated, it may be treated in the permanent teeth with a night guard.


Bad Breath Poor oral hygiene, gum problems or dry mouth can be sources of bad breath. Other conditions, such as digestive problems, chronic sinusitis, diabetes or the side effects of medications, can also cause abnormal mouth odor. Often, it is important for parents to get to the underlying problem as a means to address the child’s breath.


All of these problems are preventable or manageable but require diligence on the part of both the child and the parent.


Source: Jonathan Richter, DDS, FAGD, of Cardiodontal (310 E. Shore Rd., Ste. 101, Great Neck). For more information or to schedule an appointment, call 516-282-0310. See ad on back cover.


16 Long Island Edition www.NaturalAwakeningsLI.com


Neurotoxins Identified in Everyday Items R


esearch published in the British medical journal The Lancet has newly identified six neurotoxins: manganese, fluoride, chlorpyrifos, dichlorodiphenyltrichloroethane (DDT), tetrachloroethylene (perchlo- roethylene or PERC) and polybromi- nated diphenyl ethers (PBDE). Manganese exposure is found in welding and high-octane gas fumes, among other sources; fluoride is used in many municipal water supplies, glass etching and chrome cleaners. Chlorpyrifos is an organophosphate contained in many pesticides, including Dursban and Lorsban. While DDT has been banned from insecticides within the U.S., it is still contained in other agents, including petroleum distil- lates. DDT is also still used in some areas to spray for mosquitoes. PERC has often been used in dry cleaning and for degreasing metals. PBDEs appear as flame retardants and to make electronics, household goods, building materials, polyurethane foams, plastics and more. The same researchers previ- ously identified lead, methylmercury, polychlorinated biphenyls, arsenic and toluene as neurotoxins. The neurotoxin label means they affect the nervous system and can cause neurodevelopmental conditions such as autism, attention deficit disorders, dyslexia and others.


here are many common pediatric dental problems that dentists see. What follows are four of the most common, along with some preventive steps parents can take.


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