Things to know before you go for your Teeth Whitening

What Is It?

Teeth whitening is the most basic cosmetic procedure used these days to brighten up your teeth. It simply lightens your teeth and removes any stains or discoloration on your teeth. Despite of being a common procedure, many of you have not got it done before from your dentist.

Here are some facts which you should know before going for teeth whitening.

Is it safe?

Teeth whitening is safe; you may experience some side effects from the treatment such as tooth sensitivity. There are basically two ways; by whitening products or in-office treatments.

Tooth whitening products are made by using either hydrogen peroxide or carbamide peroxide, which are both common and safe ingredients and will not damage or destroy your teeth.

An in-office treatment for teeth whitening can last more and may work quickly. Cosmetic Dentists in McKinney Tx recommend in-office treatments if you have receding gums.


Before you head to your dentist for your whitening treatment, make sure your other dental problems are solved. For example,

  • Cavities need to be treated before teeth are whitened.
  • Tooth decay or receding gums may result in sensitive teeth after the procedure.

If you have any crowns or veneer, whitening would not work on them. Your best bet to get them treated is to talk to our dentist about having it remade in a lighter shade.

Not all products work same

Every other whitening product available in the market works differently for everyone. Over-the-counter whitening strips contain smaller amount of hydrogen peroxide and can be placed on your teeth for about 30-60 minutes. On the other hand, there are whitening toothpastes which targets the upper most layer of your teeth. It may take a little more time for whitening toothpaste to work.

Results are permanent

Going for a whitening treatment and expecting it to last lifelong is absurd. The effects of whitening treatments usually last up to three years. This might not last three years if you smoke, eat or drink the products which can harm/ stain your teeth.


Cosmetic Dentists in McKinney Tx recommend you to visit your dentist timely and have a regular checkup. Re – whitening can be done either in – office or through the whitening products available.

Side effects

Side effects experienced after tooth-whitening procedures usually ends when the treatment ends. Often times, people experience more sensitive gums. While others experience this on their first or second treatment, but will diminish over time. Many people have also reported to have mild irritation once the treatment was done. This usually happens because your gums get in direct contact with the whitening product.


Just like every other treatment, teeth-whitening also requires certain precautions and care. As told above, one should cut down on their intake for such foods and drinks which can stain their teeth.

Cosmetic Dentists in McKinney Tx recommends you these following tips to take care of your teeth:

  • If possible, stop smoking
  • Brushing your teeth at least twice a day; with a fluoride toothpaste
  • Cut down on your sugar intake
  • Have regular checkups from your dentist

Although, teeth-whitening is a very common procedure which many people opt for, but it is always good to have a thorough knowledge of what’s in the store for you.

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