The Common Ground
Teeth and bones do share similarities. They’re both hard, contain calcium, and form an integral part of our skeletal structure. This common ground often leads to the misconception that they are one and the same.
The Differences
Composition and Structure
While bones are living tissues capable of self-repair and regeneration, teeth are composed of enamel, dentin, pulp, and cementum, making them much more complex. The enamel that covers the tooth is the hardest substance in the human body, designed to withstand the force of biting and chewing.
Self-Repair
Bones have the remarkable ability to heal themselves over time, a capability that teeth lack. Once tooth enamel is damaged, it’s gone for good, which is why preventing decay and injury is crucial.
Living Tissue
Bones are rich in blood vessels and marrow, contributing to the production of blood cells and the storage of essential minerals. Teeth, while containing some living tissues (like the pulp), do not play a role in blood cell production or mineral storage.
Sensitivity and Growth
Teeth are unique in their connection to our nervous system, making them sensitive to temperature and pressure. Unlike bones, teeth do not continue to grow or change significantly once they have fully developed.
Preserving Our Unique Smile Tools
Understanding the unique nature of our teeth compared to bones shines a light on the importance of specialised dental care. Regular brushing, flossing, and dental health checks are not just routine; they’re essential practises to protect these non-regenerating parts of our bodies.
Our teeth are marvels of engineering, perfectly designed for their purpose but lacking the regenerative capabilities of bones. This distinction underscores the importance of preventive dental care and protection against decay and injury.
