4 years back, my front two teeth were getting discolorised.
I got composite coating on them. Now, one of them again looks sort of gray in color and i have this nagging pain there all the time. As far as i remember, i had root canal done for both of them.
Can you please advise about :
1. Will have to get the teeth extracted ?
2. Is composite coating safe at all ?
Also, additional advise is much appreciated.
Thanks in advance.