A laboratory processed reline is one of the most durable forms of reline because it is processed and cured in the same manner as the original acrylic denture. You will be without your denture for the majority of the day if you have your denture relined in a laboratory. The following are some of the few benefits of processed relines :
- A reline material that is more seamless with the denture rebase material itself is one of the benefits of a laboratory-processed reline.
- Another benefit of denture lab reline procedure is that the material is free from bubbles and voids, which are two factors that might cause dentures to not fit as well as they could.
Considerations in Denture Relining.
As a result of normal wear and tear, dentures have a tendency to become brittle and loose over time. This implies that denture wearers may regularly require a denture reline or a denture rebase. Additionally, the tissues in the mouth may shrink, and the form of the bone structure that supports the dentures may also alter, all of which can result in loose dentures. Relining of denture is necessary if it does not fit or becomes loose. This is the recommended course of action. The following is a list of the five most important considerations that need to be made while relining dentures:
- Is this your very first experience with relining?: If the dentures are older than a few years, the answer to this question takes on further significance. In that case, you could want border molding so that the denture can be made longer.
- The impression material matters: The reline impression or denture rebase material is important, and in most cases, you will need less of it than you think you will. Pay close attention to the way the first quantity of material is shaping up, since this form will become much more prominent after it is inserted into the mouth of the patient.
- Incorporate vent holes: The introduction of extremely minute vent holes prevents the tissues from being compressed to the same extent. When working on the maxillary denture, be sure to drill three holes: one near the incisive foramen and the other two in the region of the tuberosity. On the lower denture, it is advised that there should also be three holes: two holes close to the retromolar pads and one hole in the middle of the anterior region.
- The patient’s bite: Once the posterior boundary has been established, urge the patient to bite down slowly so you can check that the teeth are in the right place. For the purpose of this procedure, you will want to collect measurements both before and after the treatment.
- Reline the upper denture first: If you are relining both the upper and lower dentures, start with the upper. It is imperative that you make sure that part does not move when the bottom section is being installed. When the lower jaw is brought up to meet the upper denture, which has already been fitted, the result is a more secure fit.