1.What new methods are under development to treat and prevent tooth decay?
Prevention by xylitol gums dat r sugar free gums...they enhance salivary flow n prevent bacteria 2 stick to teeth
Other ones r lite cured pit n fissure sealants dat r applied over most endangered areas of teeth where tooth decay cn start early
2.What are dental sealants, who should get them, and how long do they last?
Explained in 1 ..., persons hving high caries index like women ,defective teeth at risk of deacy.. if u hv n cavity in one of teeth risk increases...children taking lots of sweets..n bottle feeding at nite..
They last only if oral hygiene is good aftr applying.otherwise secondary decay on their margins is common
3.When will drill-less dentistry become a reality?
I dont know... drills r basic keys...will take long time
4.What role are lasers playing in the field of dentistry
Fillings which r of tooth color r carried out by lasers
I hv read about it but cudnt remember ny other rite nw
6.What about whitening strips and whitening gels? What's the opinion on these products?
They r technique sensitive... require expert opinoin..every1 cannot use... they cause hypersensitivity. .. my opinion is 2 consult a operativ denral surgeon b4 use
7.Beyond simply changing the color of my teeth, I'm interested in changing the shape of my teeth. What options are available?
Crowns
Veneers
Composite build ups
8.With so many toothpastes in the market today, can you offer any tips to help make a wise choice?
Dont use medicated ones in case of healthy teeth
Check flouride content in case of children...more flouride content cause flourosis
Purpose is 2 clean rather than whitening teeth...
Beware of tps containing abrasives as they abrade enamel
9.What should I look for when choosing a dentist? He must b a qualified degree holder... beware of quacks... ortho cases r best done by an orthodontist rather than general dentist
10.How safe are dental X-rays?
Usually considered safe if u wear protctive shields
4 pregnant patients x rays r nt 2 b carried in 1st trimster
Edited by aroojakhtar - 10 years ago
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