is it normal to tighten an implant after 2 years
I have one dental implant and after 2 years The crown came out while I was eating. I went back to the dentist and he said that it is normal because he used temporary cement,
And I asked him to put the permanent cement but he recommended the temporary again!
Before he installed the crown back he tightened the implant , he mentioned that this procedure is common , but after that and since two days from the visit still there is pain in the bone and I don’t’ fell comfort.
Please - can some one tell me is it normal to tighten an implant after 2 years and is it essential to use the temporary cement for installing crown ?