### What is Hyperdontia? Hyperdontia is a condition where you have extra teeth beyond the usual 32 permanent teeth. These extra teeth are called supernumerary teeth. ### Causes The exact cause of hyperdontia is not well understood. However, it is often associated with certain genetic disorders such as Gardner syndrome, Fabry disease, cleidocranial dysostosis, and cleft lip or palate. ### Symptoms Extra teeth can appear anywhere in the mouth and may come in various shapes. They are usually not painful but can cause issues if they grow in awkward positions or don't break through the gum. ### Diagnosis Hyperdontia can be diagnosed through a dental examination, X-rays, or a CT scan. ### Treatment The treatment depends on the type and position of the extra teeth and their impact on nearby teeth. Some cases may not require treatment, while others may need surgical removal. The timing of removal, especially in children, is debated among experts. ### Risks Extra teeth can sometimes cause cysts or, in very rare cases, grow in the nasal cavity. ### Conclusion If you suspect you or your child has hyperdontia, consult a dentist for a proper diagnosis and treatment plan.