How Are Removable Dentures Made?
The first step in the removable denture process is to wait for complete healing if any teeth have been extracted. The healing time varies depending on the number of extracted teeth and the characteristics of the bone structure. If the extraction sites have not fully healed and the gaps have not been filled with bone, fit and adaptation issues with the denture are likely to occur.
Steps in the Removable Denture Process:
- The dentist discusses treatment options with the patient, considering both aesthetic and functional aspects.
- The patient is provided with various choices regarding tooth color, material, and shape, allowing them to select the most suitable option.
- After the initial examination, the dentist determines which type of denture is most appropriate for the patient.
- To ensure comfort and proper fit, any remaining teeth in the mouth may need to be covered or adjusted to facilitate denture placement.
- Any irregularities in the gums and bones are smoothed out to make the insertion and removal process easier.
- Gum problems and tartar are cleaned from the remaining teeth, ensuring the mouth is fully prepared for the denture.
- A special paste is used to take a precise impression of the mouth.
- The denture is tested multiple times to identify any necessary adjustments.
- After the final trial and approval, the dentures are custom-made in the laboratory and then fitted to the patient.
How Long Do Removable Dentures Last?
Removable dentures typically last between 5 to 7 years. They are designed according to the size and shape of the tongue and oral anatomy. However, over time, changes in the mouth can cause the dentures to lose their grip. Additionally, the materials used in denture construction are affected by the temperature of consumed foods and beverages, which may contribute to bacterial buildup and oral hygiene issues.
Since removable dentures are placed over the bone ridge covered by gum tissue, weight fluctuations in a patient’s body can also affect denture fit. If dentures no longer fit properly, they may cause discomfort and oral health issues.
Common Issues with Removable Dentures:
- Pain and Soreness:
- Complete dentures rely on the jawbone for support. In the initial days of use, they may cause sore spots inside the mouth. A dentist can smooth out the irritating areas to relieve pain.
- Partial dentures may lose their fit due to significant weight loss or gain, leading to irritation and sores on the gums. In such cases, adjustments or relining of the denture is required to fit the new jaw shape.
Proper Care for Removable Dentures:
To ensure a successful treatment outcome, proper hygiene is crucial. Patients should:
- Remove their dentures after meals and brush their remaining natural teeth thoroughly.
- Clean their dentures with toothpaste and a soft-bristled brush for longer durability.
- Store dentures in a container filled with cold water when not in use. Avoid adding cleaning agents to the water, as they may damage the denture material.
- Use denture cleaning tablets at least once a week to maintain deep cleanliness.
By following these care guidelines, removable dentures can remain functional and comfortable for many years.