A Denture Sticking Point: How Soon After Extractions Can You Use Denture Adhesive?
When you first begin wearing your immediate dentures, you may find that they don't fit quite as snugly as you'd hoped. If they are a little tight at first, that should change once the swelling goes down. However, in some cases immediate dentures can be a little loose at first. Because of this, you might struggle to keep them in when speaking or eating, for example.
However, before you reach for the denture adhesive, you need to make sure that you don't disturb your healing gums.