After the United States, Mexico occupies the second place in the consumption of soda in the world, this is the main reason why we are interested in studying the harmful effects that these cause, as a particular case, the damages that cause in the infantile stage. In this thesis we focus on the study of cola, which in addition to the malnutrition they produce, contains high levels of phosphoric acid, which have been shown to produce decalcification in the bones, but only decalcifican bones or can also reach Decalcificar en late dental ?, in fact the phosphoric acid contained in the cola cola damages the denture or is only the sugar it contains ?, does it cause the same damage in the teeth to ingest soda cola than any other soda ?. Our particular goal is to respond to these concerns and some other questions, as well as providing truthful and reliable information to both the reader and the consumer, raising awareness about the excessive consumption of these products. Thus, in this work we focus on the damage caused by this acid in the dentition, for which we used dental pieces obtained in the dental child clinic of the Faculty of Dentistry. For their study, the pieces were submerged in cola for determined periods of time, initially very long periods, then, trying to perfect the experiment, submerged in very short periods, simulating the real time of a soda intake. To ensure that the results obtained were only effect of phosphoric acid, we used an apple soda which does not contain this acid, likewise immersed the dental piece in said liquid for short periods of time. the consumer, raising awareness about the excessive consumption of these products. Thus, in this work we focus on the damage caused by this acid in the dentition, for which we used dental pieces obtained in the dental child clinic of the Faculty of Dentistry. For their study, the pieces were submerged in cola for determined periods of time, initially very long periods, then, trying to perfect the experiment, submerged in very short periods, simulating the real time of a soda intake. To ensure that the results obtained were only effect of phosphoric acid, we used an apple soda which does not contain this acid, likewise immersed the dental piece in said liquid for short periods of time.
Después de Estados Unidos, México ocupa el segundo lugar en el consumo de refresco en el mundo, esta es la principal razón por la que nos interesa estudiar los efectos nocivos que éstos causan, como caso particular, los daños que causan en la etapa infantil. En esta tesis nos enfocamos al estudio de los refrescos de cola, que además de la desnutrición que producen, contiene niveles elevados de ácido fosfórico, los cuales se ha demostrado producen descalcificación en los huesos, pero ¿sólo descalcifican los huesos o también pueden llegar a descalcificar al esmalte dental?, ¿en realidad el ácido fosfórico contenido en el refresco de cola daña la dentadura o sólo es el azúcar que contiene?, ¿causa el mismo daño en las piezas dentarias ingerir refresco de cola que algún otro refresco?. Nuestro objetivo particular es dar respuesta a estas inquietudes y algunos otros cuestionamientos, además de proporcionar información veraz y fidedigna tanto para el lector como para el consumidor, concientizando acerca del consumo excesivo de estos productos. Entonces, en este trabajo nos enfocamos a analizar los daños provocados por este ácido en la dentición, para lo cual se emplearon piezas dentarias obtenidas en la clínica infantil dental de la Facultad de Odontología. Para su estudio, las piezas se sumergieron en refresco de cola durante periodos de tiempo determinados, inicialmente periodos muy prolongados, después, intentando perfeccionar el experimento, se sumergieron en periodos muy cortos, simulando el tiempo real de una ingesta de refresco. Para asegurarnos de que los resultados obtenidos eran efecto sólo del ácido fosfórico, utilizamos un refresco de manzana el cual no contiene este ácido, de igual manera sumergimos la pieza dentaria en dicho líquido por periodos de tiempo cortos.
