Abstract
The relationship between intakes of fluoride (F) from drinking water and blood pressure has not yet been reported. We examined the relationship of F in ground water resources (GWRs) of Iran with the blood pressure of Iranian population in an ecologic study. The mean F data of the GWRs (as a surrogate for F levels in drinking water) were derived from a previously conducted study. The hypertension prevalence and the mean of systolic and diastolic blood pressures (SBP & DBP) of Iranian population by different provinces and genders were also derived from the provincial report of non-communicable disease risk factor surveillance of Iran. Statistically significant positive correlations were found between the mean concentrations of F in the GWRs and the hypertension prevalence of males (r?=?0.48, p?=?0.007), females (r?=?0.36, p?=?0.048), and overall (r?=?0.495, p?=?0.005). Also, statistically significant positive correlations between the mean concentrations of F in the GWRs and the mean SBP of males (r?=?0.431, p?=?0.018), and a borderline correlation with females (r?=?0.352, p?=?0.057) were found. In conclusion, we found the increase of hypertension prevalence and the SBP mean with the increase of F level in the GWRs of Iranian population.
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Indoor air quality and health: Empirical evidence from fluoride pollution in China.
Highlights Burning high-fluoride-content coal indoors is the primary source of fluoride pollution in Guizhou Province of China. We apply individual fixed effect models to examine the effects of whether households use coal as domestic fuel. Fluoride pollution from coal burning significantly increases the blood pressure levels and the likelihood of
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Association between fluoride exposure and cardiometabolic risk in peripubertal Mexican children.
Highlights Fluoride has been added to table salt in Mexico to reduce dental caries. Human studies of fluoride exposure and metabolic syndrome are rare. We examined the association between fluoride and cardiometabolic risk factors. Fluoride may increase the risk of cardiometabolic disorders in Mexican girls. BACKGROUND: Several animal studies have suggested
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Fluoride Status and Cardiometabolic Health: Findings from a Representative Survey among Children and Adolescents.
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Neurofunctional effects of developmental sodium fluoride exposure in rats.
Contrasting studies on the toxic effects of sodium fluoride (NaF) during developmental stages of Wistar rats, lead us to investigate the neurofunctional effects caused by its perinatal exposure, devoid of any overt sign of toxicity and/or gross malformation. NaF solution was administered to pregnant rats by intragastric gavage at a
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Cardiovascular dysfunction and oxidative stress following human contamination by fluoride along with environmental xenobiotics (Cd & Pb) in the phosphate treatment area of Togo, West Africa.
Highlights The exposure of the population is important in relation to the routes of exposure levels of pollutants. Cd, Pb and F in human blood are high in subjects living in and around the phosphate processing plant. The variation of the biochemical indicators indicating the risk of cardiovascular diseases. The
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