A periodic exam is conducted on your teeth each time you visit your dentist. It is performed to evaluate your dental health and how it has improved or degraded since your last visit. This examination could involve x-rays for a deeper understanding and visual examinations. It seeks for abnormalities or any signs that show that you have diseases in your teeth.
Oral Cancer Screening is an examination by a doctor or, preferably, a dentist nearby for precancerous or cancer complications in your mouth. It is aimed at finding mouth cancer symptoms. It also offers a cure for it before it becomes complex and challenging to treat. Oral cancer can be screened through different methods. However, this examination can also be carried out during your periodic exams. The basic thing about oral cancer screening is the discovery and assessment of abnormal cells in your mouth. But remember that oral cancer screening can never lower your chances of getting oral cancer. Early detection will lead to effective treatments sooner, and that will yield better results.