Dental Cavities is when bacteria eats healthy sections of teeth. When people don't brush their enough, twice a day for two minutes - left over food items cause a buildup of bacteria on the tooth surfaces which slowly eats into the tooth.
These cavities need to be treated as soon as possible, becuase leaving them further, the cavity spreads to the nerve of the tooth and can cause pain.
Our dentists carefully remove the bad area and fill the empty gaps with a dental filling. Come to a dentist every 6 months for a checkup, so he/she can identify this and fill it as soon as possible. If left untreated it will cause you severe pain which may then have to be treated by a root canals or even extraction of your tooth
Watch this video of Dr Afifa explaining in Urdu all about dental cavities