Cases Which Can Be Treated By Teeth Whitening In Mississauga
Teeth Whitening refers to whitening of your teeth beyond the natural color, in Mississauga. The process of teeth whitening is done through bleaching. According to the FDA, bleaching is permitted only when the teeth whitening can be done beyond the natural color and is to be strictly followed.Teeth Whitening bleaching in Mississauga can be done through either of the two bleaches- hydrogen peroxide or carbamide peroxide.Not all type of stains may be cured by Teeth Whitening. For example, yellow stains can be corrected through bleaching, but brown stains or grey stones may not correct well through the process of bleaching. Major side effect of teeth whitening in Mississauga may be attributed to Tooth sensitivity.This is caused when the peroxide in the whiteners reaches the Dentin area of the tooth through the layer of enamel. This type of sensitivity is for a temporary period. But overuse of teeth whiteners can cause damage to the tooth enamel or gums.Teeth Whitening in Mississauga is done only when there is discoloration of the teeth. Discoloration of the teeth is of two types:
1) Extrinsic Stains
These stains appear on the surface of the teeth due to the following causes
Food and Drinks
Drinks such as coffee, tea and red wine etc are major stain causes on the teeth in Mississauga.
These have chromogens in them which attach to the teeth at the time of consumption.
Tobacco in Mississauga consists of the chemicals “Tar and Nicotine”. Tar causes black stains, while Nicotine causes yellowish stains when they are exposed to oxygen.
2) Intrinsic Stains
These stains are tougher to treat in the process of teeth whitening. These appear on the inner side of the teeth due to the following causes
Under the enamel of the teeth, there lies a softer area, which is yellow in color, called dentin. The outer layer i.e yellow in color gets thinner with time due to the brushing of the teeth and dentin appears.
Tooth darkening is the side effect of certain medications. Also, children who are exposed to
antibiotics such as tetracycline and doxycycline, are more prone to the stains in their adult age.
Any injury in the teeth can cause the secretion of higher amounts of dentin, which leads to the
darkening of teeth.