Results 71 to 80 of about 627,072 (253)

A Review Study on Fluoride Toxicity in Water and Fishes: Current Status, Toxicology and Remedial Measures [PDF]

open access: yes, 2017
Fluoride is widely distributed in nature in many forms and its associated compounds have been used extensively but its limit in water is exceeding the permissible level. Excess of fluoride (>1.5 mg/l) in drinking water is harmful to the health.
Batra, M. (Munish)   +2 more
core   +1 more source

3539 Relationship between dental fluorosis, water and serum levels of fluoride and chronic kidney disease in children: Data from National Health and Nutrition Examination Survey

open access: yesJournal of Clinical and Translational Science, 2019
OBJECTIVES/SPECIFIC AIMS: The aim of the study is to examine the relation between dental fluorosis, serum and water levels of fluoride and Chronic Kidney Disease (CKD) among children.
Magda Shaheen   +2 more
doaj   +1 more source

Fluoride concentration in ground water and prevalence of dental fluorosis in Ethiopian Rift Valley: systematic review and meta-analysis

open access: yesBMC Public Health, 2019
The concentration of fluoride in ground drinking water greater than the world health organization standard value imposes a serious health, social and economic problem in developing countries.
Habtamu Demelash   +3 more
semanticscholar   +1 more source

Decline in Dental Fluorosis Severity during Adolescence: A Cohort Study

open access: yesJournal of dentistry research, 2020
Dental fluorosis occurs from overingestion of fluoride during tooth formation. However, there is little evidence in the literature on whether or how fluorosis prevalence and severity change over time after tooth eruption.
A. Curtis   +5 more
semanticscholar   +1 more source

The Complex World of Toothpaste Diversity, Meeting Patient Clinical Needs. An Umbrella Review

open access: yesInternational Journal of Dental Hygiene, EarlyView.
ABSTRACT Background Amidst numerous recent advancements in toothpaste formulations and active ingredients, some clinicians may believe all toothpastes are similar despite differences in their active ingredients and corresponding clinical application.
Jeanie Suvan, Crystal Marruganti
wiley   +1 more source

Dental fluorosis caused by volcanic degassing in West Ambrym, Vanuatu : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Earth Science at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2006
Fluorosis, both dental and skeletal, is a disease afflicting millions of people worldwide and is caused primarily by the ingestion of fluoride-rich drinking water. Usually, this is groundwater that has leached fluoride from underlying rock deposits.
Crimp, Rachel Janice
core  

The relationship between dental caries and dental fluorosis in low, moderate and high fluoride areas of Udaipur district, India.

open access: yesNigerian Dental Journal, 2009
Objective: The purpose of the study was to assess the relationship between dental caries and dental fluorosis in Bhil Tribes living in Udaipur district India, known for endemic fluorosis.
M. Jain   +5 more
doaj   +1 more source

Aesthetic management of dental fluorosis [PDF]

open access: yesBMJ Case Reports, 2013
Significant numbers of patients visiting the paediatric dental clinics have aesthetically objectionable brown stains and desire treatment for them. Intrinsic tooth discolouration can be a significant aesthetic, and in some instances, functional, problem.
Vishal, Khandelwal   +3 more
openaire   +2 more sources

Teeth With Mild and Moderate Enamel Fluorosis Demonstrate Increased Caries Susceptibility In Vitro [PDF]

open access: yes, 2017
Subjects In this laboratory study, 49 human unerupted third molars extracted for clinical reasons and classified as scores 0-4 using the Thylstrup and Fejerskov (TF) index (n = 9 for TF0, n = 10 for TF1, n = 10 for TF2, n = 10 for TF3, and n = 10 for ...
Lippert, Frank   +1 more
core   +1 more source

Prevalence of Fluorosis in Endemic Area of Sonebhadra, Uttar Pradesh: A Pilot Epidemiological Survey

open access: yesJournal of Indian Association of Public Health Dentistry
Background A long-term excess of fluoride ingestion from drinking water, food substances, and industrial pollution may result in fluorosis, a public health hazard.
Vinay Kumar Gupta   +4 more
doaj   +1 more source

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