Fluoride in toothpaste is not toxic

The researcher at the Faculty of Dentistry of the University of Granada (UGR) Inmaculada Cabello Malagón has carried out a study in which it has debunked some myths that are told, especially on social networks, about fluorideand they point it out as toxic, capable of causing brain damage and affecting the thyroid gland.

“These claims are false”The professor, who belongs to the Department of Stomatology, explained this Friday in a press release. “Said mineral It is present in toothpaste, drinking water and clinically applied varnishes.but in safe and controlled quantities that do not cause negative effects on people’s health,” he specified.

In fact, Inmaculada Cabello Malagón He added that fluoride is needed to take care of oral health. “Added to products used in dentistry and toothpastes, this element can remineralize the enamel and strengthen it, therefore, it is key when it comes to avoiding cavities. In short, Not only is it non-toxic, but it plays a fundamental role against cavitiesespecially in children,” the researcher concluded.

The study has been carried out within the framework of ‘The evidence is provided by science’a dissemination program launched by the Rector’s Delegation for Health and Relations with the Health System, which has had the collaboration of the Communication Management Office of the UGR and the Scientific Culture and Innovation Unit of the Vice-Rector’s Office for University Extension, Heritage and Institutional Relations.