Dental Implant Instruments How Do You Know If Your Dental Implant Is Messed Up Or Failing?

How do you know if your dental implant is messed up or failing? - dental implant instruments

I have an implant one year ago, and I wonder how I know it's okay, because there are no nerves in the false teeth (of course). How can I ensure that the infection does not return?

I had ear pain and headaches for a few days and now I'm afraid that it has to do simply with the implant.