牙托 – What Is a Dental Tray and Why Is It Used?

Wiki Article

A 牙托 is a custom-made dental tray commonly used for teeth whitening, night grinding protection, or orthodontic retention.

Types of 牙托

• Whitening tray

• Night guard

• Retainer

• Sports mouthguard

Advantages of a custom 牙托

• Better fit

• Improved comfort

• More effective treatment

• Reduced irritation

How long does a 牙托 last?

With proper care, a 牙托 can last from several months to several years, depending on the material and usage.

Conclusion

A professionally made 牙托 offers better comfort and effectiveness than over-the-counter alternatives.