The connection between the thyroid and teeth is not direct. The thyroid, located in the anterior neck, is a small butterfly-shaped gland that produces thyroid hormones, which regulate the body's metabolism, heart rate, and other important functions. The thyroid gland is composed of two large lobes, each with a lobe and an isthmus connecting them.
牙齿, on the other hand, are composed of enamel, dentin, cementum, and pulp, and are located in the mouth, responsible for chewing food and protecting the dental arches. While teeth are critical for eating and speaking, they do not have a direct connection to the thyroid gland., the thyroid gland and teeth are two distinct organs with separate functions, and there is no direct connection between them.
