The human body is a perfectly functioning mechanism. Thanks to cells, the body constantly renews itself. Organs or tissues are repaired after an injury. An extraordinary struggle begins against possible infections in the body. A natural process is followed for the healing of diseases. However, the teeth, which have important functions in terms of chewing, speech, and aesthetics, do not have a similar healing feature. For this reason, oral and dental care, which is an inseparable part of human health, becomes even more valuable.
What Are Enamel, Dentin, and Pulp?
Teeth are formed by the combination of three basic structures such as enamel, dentin, and pulp, as well as tissues such as the gum, cementum, and root.
Enamel: It is the outer layer of the tooth. It is formed by the combination of mineral crystals (hydroxyapatite). The durability of the tooth is provided with the help of enamel.
Dentin: Located beneath the enamel layer, dentin has living cells. It provides the sensitivity of the tooth and assists the enamel.
Pulp: It is a living tissue formed by nerves, blood vessels, and connective tissue, located in the inner part of the tooth. It undertakes the nutrition and sensory function of the tooth.
Gums: It is a soft tissue surrounding the tooth.
Cementum: It is the thin surface on the tooth root.
Root: It is the part of the tooth that attaches to the jawbone.
Why Don't Teeth Renew Themselves?
Enamel, the outermost layer of the tooth, does not contain cells. For this reason, it does not renew itself when it decays or is damaged. Enamel, formed by the combination of mineral crystals, is a quite hard tissue. The mineral crystals mostly contain calcium and phosphorus compounds (hydroxyapatite). Enamel extends the life of the tooth. Due to its protective layer feature, it protects the inner tissues of the tooth against infections. At the same time, it supports the whiteness and aesthetic appearance of the tooth.
What Happens If the Enamel Is Not Repaired?
The protection of the tooth's enamel layer should not be neglected. Damage here remains irreversible. In addition, acid accumulation on the enamel leads to tooth decay. If the enamel is not repaired, the decay process progresses and spreads to the inner tissues. For this reason, it is essential not to forget to protect the tooth enamel with "regular tooth brushing, dental floss use, and dentist check-ups"!
How Can Enamel Decay Be Prevented?
Enamel decay arises with the deterioration of the enamel layer on the teeth due to the effect of acid. The acids on the tooth surface generally occur with bacteria after the consumption of sugary and starchy foods – when the necessary hygiene is not done. Acid dissolves the mineral crystals on the enamel. The cavity there grows over time, and the damage called "enamel decay" emerges. These decays, which begin in the form of white, yellow, or brown spots, damage the enamel as they progress. As emphasized at every opportunity for the protection of the enamel and dentin health of the teeth, it is necessary to pay attention to "regular tooth brushing, dental floss use, and healthy eating habits."
