How to clean PMMA denture base?

Cleaning PMMA(polymethyl methacrylate) denture bases is an important step in maintaining oral health and extending denture life. Here are some methods and suggestions for cleaning the PMMA denture base:

First, daily cleaning

Brush your teeth to clean:

Use a soft-bristled toothbrush and toothpaste or a special denture cleaner to gently scrub the various parts of the denture base.

Be careful not to exert too much force to avoid damaging the denture base.

After brushing, you can use floss and interdental brushes to clean the gap between your dentures and real teeth to remove food debris and bacteria.

Immersion cleaning:

After each meal, it is recommended to remove the denture base and rinse it with water.

You can soak the denture base in warm water, add an appropriate amount of denture cleaner, gently stir, and then rinse with clean water.

Be careful not to use acidic or alkaline irritating liquids to clean the denture base, so as not to damage its surface or affect its performance.

Second, regular maintenance

Professional cleaning:

Visit the stomatology department or dental clinic regularly for professional cleaning and maintenance.

Professionals can use more efficient cleaning tools and methods to thoroughly clean denture bases and check for wear and aging.

Replace or repair:

If the denture base is seriously worn, deformed or damaged, it should be replaced or repaired in time.

Do not continue to use the denture base that has been damaged, so as not to affect oral health and chewing function.

Third, precautions

Avoid biting hard objects:

When using dentures, avoid biting hard objects such as nuts, bones, etc., so as not to cause unnecessary wear and damage to the denture base.

Regular visits:

Make regular visits and check-ups to the stomatology department to ensure that the denture is healthy and clean.

The doctor can provide personalized cleaning and maintenance recommendations based on the specific situation of the patient.

Keep your mouth clean:

In addition to cleaning the denture base, keep the rest of your mouth clean.

Brushing, flossing and mouthwash every morning and night can help reduce the growth of bacteria in your mouth and keep your mouth healthy.

Fourthly, other recommendations

Storage method:

When the denture is not worn, it should be stored in a clean container and soaked with an appropriate amount of water or denture cleaning solution.

Avoid exposing dentures to dry or overheated environments to avoid deformation or aging.

Diet modification:

Try to reduce the consumption of sticky foods and beverages, such as chewing gum, glutinous rice, etc., these foods are easy to adhere to the denture base and increase the difficulty of cleaning.

Maintaining a balanced diet and nutrient intake can also help maintain oral health and denture base stability.

To sum up, cleaning the PMMA denture base requires daily meticulous care and regular professional maintenance. With proper cleaning methods and precautions, the service life of dentures can be extended and oral health maintained.