I have 2 crowns next to each other at the back - one of them has got infected and there is decay behind the crown. I am on a course of antibiotics. So the dentist has recommended removing the crown, doing root canal and adding a new crown. All in it is going to cost about €1400. Or I can have the tooth extracted (€90), and get an implant put in when I can afford it (€2000). I was going to get the root canal, but a couple of people have said that it isn't always successful and that they have had problems with them within the year. It would be a big chunk of money for us, and not easily affordable.
Has anyone experience with this kind of procedure and what would you recommend. I am 47 and I grind my teeth so am worried it won't last.