Fluoride concentration in ground water and prevalence of dental ...

Though, the concentration level varies across different part of the rift valley region, still the level of fluoride in ground drinking water ...

This research is aimed at estimating the pooled level of fluoride concentration in ground drinking water and the prevalence of dental fluorosis among Ethiopian ...

Global analysis and prediction of fluoride in groundwater - Nature

elevated concentrations of geogenic fluoride in groundwater. Due to health effects including dental mottling and skeletal fluorosis, the ...

Relationships between dental fluorosis and fluoride concentrations ...

Although the main cause of dental fluorosis is elevated groundwater fluoride concentrations, biological and environmental factors are also ...

Fluoride contamination in groundwater: A global review of the status ...

Dental and skeletal fluorosis have been reported in many areas where people consume water with high fluoride levels (>1.5 mg/L up to 4 mg/L) (Odiyo and Makungo, ...

(PDF) Fluoride concentration in ground water and prevalence of ...

The overall prevalence of dental fluorosis is 28% (95% CI, 24, 32%, p < 0.001). Conclusions Though, the concentration level varies across ...

High levels of fluoride in groundwater from Northern parts of Indo ...

The study shows that the dissolved groundwater fluoride concentration ranged between 1.5 and 9.2 mg/L with ∼98% of the sampling locations having fluoride levels ...

A Systematic Review on Water Fluoride Levels Causing Dental ...

Wherever the fluoride level in the drinking water exceeded 6 mg/L, there was a statistically significant rise in the prevalence of dental ...

Hydrogeogenic fluoride in groundwater and dental fluorosis in Thai ...

Fluoride concentration in surface water such as rivers is normally lower than 0.1 mg per liter (mg/L) or parts per million (ppm) [20].

Fluoride Concentration in Ground Water and Prevalence of Dental ...

The overall prevalence of dental fluorosis is 28% (95% CI, 24, 32%, p < 0.001). Conclusions Though, the concentration level varies across different part of the ...

Assessment of fluoride in groundwater and urine, and prevalence of ...

But, higher levels of fluoride (> 1.5 mg/l) may result in dental or skeletal fluorosis depending on the intensity and duration of exposure.

Fluoride Levels in the Groundwater and Prevalence of Dental ...

The prevalence of dental fluorosis was 53%, 17% moderate, or severe, which was associated of the consumption of groundwater.

Prevalence of dental fluorosis and dental caries among people

The risk of dental caries was clearly higher in the areas showing normal-fluoride content compared to places with high fluoride levels in drinking water. The ...

Fluoride concentration in ground water and prevalence of dental ...

Nearly 8 million people in the Ethiopian Rift Valley are drinking from high fluoride water sources [ 7 ]. Long-term use of high fluoride ...

Factors influencing the relationship between fluoride in drinking ...

Fluoride levels in drinking water (>6 mg/L) were associated with substantially higher prevalence of all three forms of fluorosis, i.e. dental, ...

Fluoride concentration in ground water and prevalence of dental ...

The mean fluoride level in ground water and the prevalence of dental fluorosis were pooled from eleven and nine primary studies conducted in Ethiopian Rift ...

Prevalence of dental fluorosis in relation with different fluoride

There was an increase in prevalence of dental fluorosis with a corresponding increase in water fluoride content from 0.8 ppm to 4.1 ppm. A significantly strong ...

Occurrence and Distribution of Fluoride in Groundwater and ... - MDPI

Fluoride concentration was detected, and the descriptive statistics of the fluoride concentrations along with other physicochemical parameters of water are ...

Community awareness of dental fluorosis as a health risk associated ...

Past studies revealed the presence of fluoride in concentrations higher than 1.5 mg/L in some groundwater sources such as boreholes and shallow ...

Spatial distribution and potential health risk of fluoride in drinking ...

For the high concentration of fluoride in the groundwater of Huaibei City (China), and the prevalence of dental fluorosis is more than 50–90%.