At Astro Dental, we passionately believe that a proactive approach to dental healthcare can prevent a myriad of dental complications and chronic conditions. Whether you’re a new patient or one of our loyal regulars, you can book your dental check-up in Caerphilly today. Tooth cavities don’t always lead to pain at first — which is why so many go undetected. Regular dental check-ups will identify the first stages of a cavity and give your dentist the chance to fill it before you start experiencing pain.