White teeth are the most pleasing smile enhancers. If you want to have a brighter smile, you should first understand the causes of tooth discoloration and the professional teeth whitening procedure.

So, stay tuned in this blog, as we are going to cover some important information along with an expert advice on teeth whitening. So, let’s just start by knowing why our teeth become yellow.

Tooth Discoloration or Yellowing of Our Teeth

There are a lot of things that might cause teeth to become discoloured or yellow. Gaining a grasp of these factors helps in identifying the most effective treatments and preventing further stains. Here are a few important factors concerning the yellowing of teeth:

Age: As we age, the protective enamel covering our teeth wears away, exposing the darker dentin beneath. Dentin is white or slightly yellowish in colour. This thing causes the yellowish appearance of our teeth with age.^[1]

Drinks and Foods: Teeth might get stained with time if you regularly consume foods and drinks that are very pigmented. Dark sauces, berries, coffee, tea, soda, and wine are common offenders.^[2]

Tobacco and Smoke: Intense heat from tobacco and smoking stains tooth enamel with powerful staining pigments. These stains are then established by the acidic environment of the mouth.^[3]

Dry Mouth: When saliva production is minimal, new stains and germs may grow more easily, leading to dry mouth. Saliva is a natural technique to remove stains before they set. Saliva production may be inhibited by several drugs and medical conditions.^[4]

Trauma: Tooth enamel may be eroded and yellowed due to trauma, such as dental injuries or excessively rough brushing. Stains may penetrate deeper into teeth via cracks.^[5]

If you want to discover problems before they cause permanent discoloration or damage that seems irreparable, scheduling frequent expert treatment is essential.

Getting Professional Teeth Whitening Treatment at Dentist

Let’s just have a quick go-through the professional teeth-whitening procedure at dentist’s clinic:

Procedure: Your dentist will whiten your teeth by using a whitening solution and then using a specific light to speed up the procedure. Typically, this process is completed in one hour.

External bleaching is another service that dentists provide to their patients. This helps reduce sensitivity by directing the peroxide application to the outside surfaces of the teeth.

Results: The teeth-whitening procedure may lighten your teeth by a few shades after the first appointment. However, it may require some more appointments to get more visible whites.

Maintenance: Preserving the effects of your teeth whitening procedure requires daily brushing and flossing in addition to avoiding foods and beverages that might discolour your teeth.

Typically, a full tooth whitening session will last between one and two hours. A few days later, you could feel some little sensitivity to your teeth and gums, but that should go away.

In order to keep your pearly whites looking their best, it may be advised to have touch-up treatments every 6-12 months.

Finally, if you want a whiter smile, teeth whitening is a great option. Be practical in your expectations, and keep in mind that there’s more to a beautiful smile than the shade of your teeth. Teeth whitening treatments should never be started without first seeing a dentist.