What You Need to Know About Teeth Whitening

What You Need to Know About Teeth Whitening 1

Maintaining a bright, white smile is an important factor for people to feel and look younger. There are both at-home and professional whitening options that can make your smile more appealing. For those who have any inquiries with regards to where and how to utilize tannbleking hjemme, it is possible to call us from our own web-page.

Teeth whitening can remove any superficial stains that may develop on the surface of your teeth. These are usually caused by food, previous drink and tobacco usage.

What You Need to Know About Teeth Whitening 2


The enamel, a protective layer of white material that covers and protects the tooth structure below, is called the enamel. This protective layer can become yellowed or darker as it wears down. Tooth discoloration can occur from acidic foods, gum disease or aging.

Enamel erosion, which is caused by natural aging, is the main cause of yellowing and discoloration. This happens due to plaque buildup and tartar.

Extrinsic spots cannot be prevented. This is a natural part of aging, regardless of what you do to your mouth.

Drinking plenty of water is a key component in preventing enamel erosion. Water has a lower PH than juices and pops which are high in acid.


Dentin is a hard and yellowish-colored layer that is present in all of our teeth. This supports and reinforces the enamel while protecting the pulp inside, which contains nerves and vessels.

It absorbs food, drinks and some medications that can stain it. Some people have naturally yellow teeth, while others get stained by acidic foods, smoking, trauma, and other factors.

Teeth bleaching can be used to lighten the enamel layer. Hydrogen peroxide molecules penetrate into the enamel layer of teeth to dissolve stain-causing chemicals.

This treatment may prove to be beneficial for those who have discolored or thin enamel as well as tooth sensitivity. It helps prevent the formation of cavities and abrasions. Additionally, it remineralizes enamel to reduce sensitivity. However, use of toothpaste specifically designed for sensitive teeth after the procedure to plug pores in both enamel and dentin and previous reduce sensitivity further.


It is best to avoid foods and drinks which can cause tooth stains. These could include dark-colored fruits juices, tomato sauces, curries, and cola.

Extrinsic spots are formed when food or beverage residues deposit on the tooth’s enamel surface. These are known as enamel. These can usually be removed with brushing or using an at-home whitening kit; however, for deeper-set stains you may require professional whitening treatment.

Extrinsic stains are found beneath the enamel and sensitive dentin layers of teeth. They are more difficult than intrinsic ones.

Age-related staining occurs as we get older, due to two things: wear of the outer enamel layer and darkening of the dentin layer. Teeth that have a combination of intrinsic and extrinsic staining will become yellower over time. However, they still look natural.

Extrinsic stains can usually be eliminated with regular 6-month dental exams or with teeth whitening toothpaste. On the other hand, intrinsic stains require professional treatments like in-office bleaching or dental bonding for removal.


Bleach, a chemical that reacts with oxygen to remove color, is also known as oxidation. It is used in household cleaning products and clothing whitening.

Bleaching agents include hydrogen peroxide, sodium hypochlorite and chlorine dioxide. Some bleaches can be used to remove certain types stains from ceramic crowns or fillings.

You can bleach your teeth at home with an OTC (over-the-counter) tooth whitening gel. To achieve the desired whiteness, it is usually necessary to bleach your teeth four times, each lasting between 30-60 minutes.

Some whitening products contain stronger active components and may use light or lasers. Excessive whitening can increase tooth sensitivity, alter the microstructure and cause degradation of composite crowns.

Tooth sensitivity, the most common side effect after teeth whitening, is the most common. This occurs when the bleaching solution reaches the dentin layer of a tooth and can be uncomfortable or even painful. Fortunately, this usually goes away once minerals are restored back onto the tooth. If you have any type of concerns pertaining to where and how you can utilize tannblekningsstrips, you can call us at our own webpage.