Periodic dental exams are an essential part of your daily oral hygiene routine. Regular exams consist of a thorough check-up of your oral health, accompanied by cleaning sessions. If you are a first-time patient, your dentist might ask for your medical and dental history, so be prepared with that. Your records are essential to understand your overall conditions and design treatment procedure accordingly. Once the review is complete, your dentist might check your teeth for plaque build-up, tartar, and other dental cavity signs. He would also look for other signs of oral problems, including periodontal issues, oral cancer, etc. If you have not visited a dental clinic for the last six months for your periodic exams, it is high time that you should do so.