Repository logo
 
Publication

Fluoride in volcanic areas : a case study in medical geology

dc.contributor.authorLinhares, Diana P.
dc.contributor.authorGarcia, Patrícia
dc.contributor.authorRodrigues, Armindo
dc.date.accessioned2021-06-15T12:06:11Z
dc.date.available2021-06-15T12:06:11Z
dc.date.issued2019-05
dc.description.abstractVolcanic regions have always attracted many people worldwide because of the high fertility of their soils. However, human proximity to volcanoes can lead to several health problems as consequence of the chronic exposure to the materials released from the volcanic activity. An element often found in elevated concentrations in volcanic regions is fluorine. Although fluoride is recognized to have a beneficial effect on the rate of occurrence of dental caries when ingested in small amounts, its excessive intake results in a widespread but preventable pathological disease called fluorosis. While skeletal fluorosis, the most severe form of fluorosis, requires a chronic exposure to high concentrations of fluoride in water (4-8 mg/L), dental fluorosis occurs after shorter periods of exposure to fluoride in lower concentrations (1.5-2.0 mg/L). In some volcanic regions, where exposure to elevated amounts of fluoride is persistent, biomonitoring programs are fundamental to assess the main sources of exposure and to evaluate the effects of the exposure in resident populations. This chapter aims to cover the main effects of fluoride exposure in humans and discuss the use of a multidisciplinary approach that brings together the geoscience, biomedical, and public health communities to address environmental health problems.en
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationLinhares, D.P.S., Garcia, P.V. & Rodrigues, R. (2020). "Fluoride in volcanic areas: a case study in medical geology". Environmental Health (ed. by Abdelhadi Makan), IntechOpen. pp .51-63. DOI:10.5772/intechopen.86058en
dc.identifier.doi10.5772/intechopen.86058pt_PT
dc.identifier.isbn978-1-78984-894-6
dc.identifier.urihttp://hdl.handle.net/10400.3/5967
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherIntechOpenpt_PT
dc.relation.publisherversionhttps://www.intechopen.com/online-first/fluoride-in-volcanic-areas-a-case-study-in-medical-geologypt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectFluorideen
dc.subjectVolcanismen
dc.subjectGeomedicineen
dc.subjectGeologyen
dc.subjectGeochemistryen
dc.subjectHealthen
dc.titleFluoride in volcanic areas : a case study in medical geologyen
dc.typebook part
dspace.entity.typePublication
oaire.citation.endPage63pt_PT
oaire.citation.startPage51pt_PT
oaire.citation.titleEnvironmental Healthen
person.familyNameGarcia
person.familyNamedos Santos Rodrigues
person.givenNamePatrícia
person.givenNameArmindo
person.identifier.ciencia-id941F-888A-412F
person.identifier.ciencia-id141A-9835-FBE0
person.identifier.orcid0000-0003-4490-9905
person.identifier.orcid0000-0002-9851-5429
person.identifier.ridM-7754-2013
person.identifier.scopus-author-id7201694062
rcaap.rightsopenAccesspt_PT
rcaap.typebookPartpt_PT
relation.isAuthorOfPublication94864ead-4016-4db1-b56e-136d294db238
relation.isAuthorOfPublication375991d8-6f81-4403-902c-000634a4cfdd
relation.isAuthorOfPublication.latestForDiscovery375991d8-6f81-4403-902c-000634a4cfdd

Files

Original bundle
Now showing 1 - 1 of 1
Loading...
Thumbnail Image
Name:
P1389_Garcia_2019_IntechOpen.pdf
Size:
263.77 KB
Format:
Adobe Portable Document Format