نتایج جستجو برای: caries severity
تعداد نتایج: 203305 فیلتر نتایج به سال:
Background: Early Childhood Caries (ECC) is suspected of tooth decay that occurs in deciduous teeth. ECC a significant problem developing countries, which exacerbated by low social status and malnutrition. Factors can affect caries transfer teeth are milk consumption at night prolonged breastfeeding. Objective: This study aimed to support the long association breastfeeding with severity childre...
objectives: dental caries is a public health problem that affects pre-school and school children throughout the world. poor oral health profoundly affects a person’s quality of life. information on caries prevalence and severity represents the basis for caries prevention programs and indicates treatment necessity in the population. the occurrence of permanent teeth caries particularly in non-in...
Many of the factors affecting susceptibility to dental caries are likely influenced by genetics. In fact, genetics accounts for up to 65% of inter-individual variation in dental caries experience. Sex differences in dental caries experience have been widely reported, with females usually exhibiting a higher prevalence and severity of disease across all ages. The cause for this sex bias is curre...
The objective of this article is to determine the frequency and severity of dental fluorosis, as well as to verify possible associations with dental caries, gender, age, ethnicity and geographic location of schools in schoolchildren of 12 years old and from 15 to 19 years in the city of Passo Fundo, Rio Grande do Sul State, Brazil. A total of 633 schoolchildren of both genders at the cited ages...
OBJECTIVE To evaluate the likelihood of caries increment in schoolchildren, based on their prior caries experience. MATERIAL AND METHODS We undertook a longitudinal study in 452 six-to-nine year olds between 1999 and 2001 in Mexico, with dental exams conducted by two standardized examiners (kappa>0.85). The dependent variable was the DMFT increment, dichotomized as without increment, and at l...
BACKGROUND Dental caries is the single most prevalent and costly infectious disease worldwide, affecting more than 90% of the population in the U.S. The development of dental cavities requires the colonization of the tooth surface by acid-producing bacteria, such as Streptococcus mutans. Saliva bicarbonate constitutes the main buffering system which neutralizes the pH fall generated by the plaq...
Dental caries is the most common chronic infectious disease of oral hard tissues caused by plaque bacteria. It is five times more common than asthama and seven times more common than seasonal allergies. Dental caries affects both the sexes, all races, all socioeconomic status and all age groups. Dental caries will not only cause pain but also places a financial burden on the parent 1 . The prev...
This study aimed to investigate the effect of enamel caries lesion baseline severity on fluoride dose-response under pH cycling conditions. Early caries lesions were created in human enamel specimens at four different severities (8, 16, 24, and 36 h). Lesions were allocated to treatment groups (0, 83, and 367 ppm fluoride as sodium fluoride) based on Vickers surface microhardness (VHN) and pH c...
Oral health is an essential component of health throughout life. There has been a decline in dental caries and periodontal disease in developed countries which can be attributed to the implementation of preventive programmes but in developing countries dental diseases are still on the rise. Therefore this cross sectional study was carried out to assess the prevalence of dental caries and oral h...
AIM The aim of this study was to assess the dental caries in 15-year-old children attending regular public secondary schools in Veles. METHODS The study has been carried out during 2013 on adolescents aged 15.01(± 0.42).In this cross-sectional study, the secondary school children from first grades (N = 127) have been selected from 2 Secondary Schools in Veles. The dental status of the partici...
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