tandfärgen

Tandfärgen, or tooth color, refers to the natural shade of a person's teeth. While often perceived as pure white, healthy teeth are typically a shade of off-white, ivory, or light yellow. This natural color is primarily determined by the dentin, the layer beneath the enamel, which has a yellowish hue. The enamel itself is translucent and allows the dentin's color to show through.

Variations in tooth color are common and can be influenced by several factors. Genetics play a significant role, with some individuals naturally having whiter or yellower teeth than others. Age also affects tooth color; as enamel wears down over time, more of the underlying dentin becomes visible, leading to a darker appearance.

External factors can also stain teeth. Consuming dark-colored foods and beverages such as coffee, tea, red wine, and berries can lead to surface stains. Smoking is another major contributor to tooth discoloration, causing yellow or brown stains. Certain medications, medical treatments like chemotherapy or radiation to the head and neck, and conditions like jaundice or erythroblastosis fetalis can also impact tooth color, sometimes leading to intrinsic staining within the tooth structure.

While natural variations are normal, significant changes or persistent staining can be addressed through various dental treatments, including professional cleanings, whitening procedures, and cosmetic dental work, depending on the cause and desired outcome. Maintaining good oral hygiene is crucial for preserving the natural color and health of teeth.