A dental check-up is a routine visit to a dentist to assess the health of your teeth and gums. During this appointment, the dentist examines your mouth for any signs of cavities, gum disease, or other dental issues. They may also take X-rays to get a clearer view of your teeth and jawbone. In addition to the examination, a dental check-up often includes a professional cleaning. This process removes plaque and tartar buildup, helping to prevent tooth decay and gum problems. Regular check-ups are important for maintaining good oral health and catching any issues early.