Common Tooth Whitening Mistakes

Teeth whitening is a cosmetic dental procedure that many people love because it provides clean, beautiful, and bright teeth. However, many people approach whitening in the wrong way and end up damaging their teeth. Here are some of the common teeth whitening mistakes.

Not Having Your Teeth Checked and Cleaned by a Dentist

When undergoing teeth whitening treatment, any underlying oral issues must be addressed first. For example, if tooth whitening gel penetrates into the cavities, you will experience extreme pain and, ultimately, tooth damage. The gel may also irritate your gums. 

If you have crowns, bonding, or fillings, the whitening bleach will not work on these fittings. This means they will stand out from the other teeth after the procedure. Also, teeth filled with plaque do not whiten effectively. It is crucial to have your teeth and gums examined and cleaned before a whitening procedure. 

Using Ill-Fitting Whitening Trays

While many people rush to buy over-the-counter trays, it is important to note that your mouth may be smaller or larger than the tray. The whitening trays sold at the store are one-size-fits-all. This could pose a great danger to you if they do not fit properly.

Using trays that are not custom-made can lead to leakage of the teeth whitening gel. This leads to tooth damage. Furthermore, with ill-fitting trays, saliva can deactivate the whitening contents in the peroxide. It is advisable to visit a cosmetic dentist for trays that are custom-built for your mouth.

Using Whitening Toothpaste Daily

Whitening toothpaste removes light surface stains on the teeth. However, it is not advisable to use them daily. Whitening toothpastes are abrasive and could easily lead to tooth wear. Many tooth whitening products contain a compound called silica. If you repeatedly expose your teeth to silica, it can remove your tooth enamel and lead to gum recession. Eventually, receding gums lead to tooth loss. 

Over-Using Whitening Strips

Whitening strips are made of a plastic material with a layer of whitening gel. The strips either contain hydrogen peroxide or carbamide peroxide. When you apply the strip, the gel presses against your teeth and penetrates the tooth slowly. You have to do a few whitening treatments before you see any changes.

However, overusing whitening strips can lead to tooth sensitivity. They can also damage the enamel. When your enamel is eroded, it can't be reversed and this leaves your tooth's nerves exposed to tooth decay and other oral issues. You should use whitening strips according to the dentist's instructions to avoid these complications.

For more information, talk to a dentist.