I received root canal treatment.

I received neural therapy for the first time today, and it was very fascinating.

I think it was more painful than amazing ㅠ

I got a shot... but it didn't hurt at all when I received it.

The pain disappeared, but the injection was very painful..ㅠㅠㅜㅠ

Are there any other nerve treatments besides injections? Maybe something like rehabilitation or similar therapies.

Has anyone else here ever received root canal treatment?