Most people think that cavities only affect children, but this is not so as adults often suffer from the same problem as they age. Below are a few things you can learn about handling a cavity.

Key takeaway:
-  Toothache, sensitivity and teeth discolouration are one of the main signs and symptoms of a cavity.
-  Poor oral hygiene is the leading cause of cavities.
-  The most basic form of treatment for a cavity is a dental filling.

Schedule an appointment with your dentist as soon as you notice any sign and symptom of tooth decay.
For more, read here https://yourdentalhealthresource.com/are-cavities-always-painful