WHAT IS FLUORIDE??
Fluoride is an ion,which combines with various other ions to make complexes.
WHAT ARE DENTAL BENEFITS OF FLUORIDE??
In case of early decay of tooth,it helps in remineralisation of tooth.
Hydroxyapatite main crystal present in tooth changes to fluoroapatite which makes tooth structure stronger and prevents from caries.
HOW DO WE GET FLUORIDE??
1) Drinking water- This is most abundant source of fluoride, Most communities have drinking water balanced at 1 ppm of fluoride, which is most appropiate amount of fluoride.
Excess than this may cause in defects in tooth structure as well as bone structure.
2) Fluoride tooth pastes- The topical application of fluoride on tooth causes remineralisation of early carious lesion.
3) Topical fluoride application by dentist- This is done in children to prevent caries and is a part of caries prevention protocol.
4) Fluoride mouthrinses - Ask your dentist to prescribe one according to the area you are in.
5) Fluoride supplement- These are recommended at age of 6 months to 10 years in areas with inadequate fluoride.
So,basically fluoride when used within limits is a friend, other than that it can have various adverse effects.
Really very helpful
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