[Question] Could this be a cavity? (Please note this tooth photo)

Maybe because it's inside the mouth, the picture doesn't come out very clearly. Still, I managed to take it despite the difficulty.

Please be careful with this photo as the title suggests 🥹

 

Do you see the two dots on the upper and lower molars?

Brown color! What could that be? Could it be a cavity? I didn't notice it before, but I found it while brushing my teeth after dinner tonight. Looking at the picture, that spot is more noticeable than I thought. I wonder why I didn't notice it all this time... Since it's inside the molar, it was hard to see, so maybe that's why I didn't realize it until now.

At first, I thought food or foreign objects might be stuck, so I tried using the water pick and floss diligently... but it didn't come off or clean. It seems like there's something on the surface of my teeth.

 

I was startled, so I checked the other teeth as well...

 

This is the front tooth of the molar. Can you see it??

There are brown-colored solid lines visible on the surface of the tooth....

Could this possibly be a cavity!!??

 

Actually, the surface of the teeth has not been smooth and white from the beginning. But at some point, small spots like in the first picture appeared on the teeth.

A while ago, I went to the dentist for a cleaning during the summer, and since there was no mention from the dentist at that time, I naturally thought it wasn't a cavity.

But now, a few months after summer... that brown spot is getting a bit biggerㅠ I guess I should go back to the dentist... For your information, it doesn't hurt, isn't sensitive, and I feel no other symptoms.

 

Could that be a cavity? Or is it just staining? The surface of the tooth isn't smooth and straight; it's uneven like a rock, so I understand that stains or tartar can accumulate on the surface of the tooth.

When I looked it up, I found that it might be a stained, inactive cavity. But somehow, my tooth also seems like a cavityㅠㅠ

Do those who have had a lot of cavity treatments know what that is?