4 Facts You Didn’t Know About Your Teeth

Teeth, the often-underappreciated heroes of our oral health, are truly remarkable structures. They play a vital role in our daily lives, from aiding in chewing and speaking to enhancing our smiles. While we may not give them much thought, there are countless fascinating aspects of teeth that are worth exploring. Read on as we delve into four intriguing facts about teeth that are bound to surprise you.

Fact #1: Teeth Are Like Icebergs

Similar to icebergs, the full extent of a tooth’s structure is not visible above the surface. Surprisingly, about one-third of each tooth lies beneath the gums. Regular flossing plays a crucial role in maintaining optimal oral health by effectively eliminating debris lodged between your teeth and gums. This practice significantly reduces the risk of cavities and gum disease.

Fact #2: Teeth Are Unique

Just like fingerprints, the uniqueness of our teeth sets us apart. Even identical twins do not possess identical sets of teeth. Each individual has a distinct arrangement of teeth that is exclusive to them. On average, adults have eight incisors, eight premolars, four canines, and 12 molars, forming a dental composition that is unlike anyone else’s in the world. Interestingly, teeth hold valuable clues about a person’s gender, age, and even certain personality traits.

Fact #3: Dentin Grows, but Enamel Doesn’t

The outer layer of a tooth, known as enamel, is a thin protective covering that encompasses the visible part of the tooth above the gum line. It serves as a shield, safeguarding the tooth against cavities and various forms of damage.

Beneath the enamel lies the dentin, a hard tissue responsible for the color of our teeth. Dentin is composed of tiny channels called tubules, which play a role in transmitting nerve signals and providing nutrition to the tooth.

While dentin can grow and undergo changes throughout our lifetime, enamel lacks this regenerative ability. Consequently, any harm caused to the enamel due to factors such as teeth grinding, excessive consumption of sugary or acidic foods, or other detrimental habits results in permanent damage.

Fact #4: Enamel is the Hardest Part of the Body

While bones are commonly perceived as the hardest structures in the body, it is actually tooth enamel. Composed primarily of phosphate and calcium, enamel may appear similar to bones, but its unique proteins and crystallite composition make it even stronger. Despite its incredible strength, enamel is not impervious to damage and can crack or chip under certain circumstances.

About the Practice

West Hartford Dental Group is a leading provider of comprehensive dental services catering to patients of all age groups. Their expertise lies in delivering top-notch cosmetic, restorative, preventive, and emergency procedures. They take great pride in offering exceptional care to patients from various walks of life and are committed to assisting you in achieving and preserving a healthy, radiant smile. If you wish to explore their wide range of services or schedule an appointment, contact West Hartford Dental Group at (860) 236-4249, or alternatively, visit their website.