K03: Other diseases of hard tissues of teeth
K03.1: Abrasion of teeth
When teeth are worn away, the hard outer layers are thinner than usual. The hard outer layers of the tooth's crown include the enamel and the dentin below it. The crown is the visible part of the tooth.
Teeth can wear down when something hard rubs against them. This may be hard foods, for example. Chewing on fingernails or other objects can also cause wear and tear. Teeth can also wear down when mouth piercings rub on them. With certain jobs, fine sand dust can also get into the mouth and rub on teeth.
When the hard outer layers wear down, problems can occur. The teeth may become sensitive to contact or cold. This can cause toothache.
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If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.