Are you asking about implants or dentures? If your implants are loose, you want to see your dentist or the surgeon that placed them because loose implants can mean they are failing, infected, etc. If you are asking about dentures, they should fit without using Polident, if they don’t, they may need to be relined by your dentist or prosthodontist. Your jaw bone changes over time, so they do need adjusting or relines once in a while. I hope this helps!
I have dental implants (I amuse)top and bottom ,bottoms have titanium pins tops do not I guess hence the problem,bottom ones fir just fine still(no glue )just top
Rudly
That sounds like a denture to me, however its hard to say without seeing you personally. I would go to the dentist who made the denture or placed the implants to see what’s going on and how they can fix it. Best of luck!
Kara RDH