Tiny black spot might be a discolouration..don't worry...just maintain oral hygiene with proper brushing..that black spot will not convert into a cavity

Not all black spots in your tooth are decay or it might turn into a decay . Some times it might be stain in your tooth fissures and pits. Your dentist had suggested you the correct thing.only . But still keep a watch on the dark spot if it increases in size or change in colour visit him immediately. For this reason only we advise to visit a dentist once in every six months . Regular brushing with fluoridated tooth paste and extra soft bristle brush will help your to prevent dental decay

Hi madam, Kindly consult the dentist to confirm whether it is a cavity or not. A check up with a dentist will clear your doubt.

Hloo Mam Yes this is possible that it may have lead to cavity formation you need to get check up for further diagnosis You can also practo consult us Regards

The black spot is probably a deep pit which gets stained and is seen in many teeth. Whether or not it has developed decay has to be checked by a dentist. Normally six monthly check ups are recommended

Yes it can be a cavity. U cant feel it. U have to consult a dentist and he will confirm u abt the cavity.