How to treat baby bottle tooth decay, what to do about baby bottle tooth decay

People must pay attention to dental care in normal times, because only when the teeth are protected can we better protect our lives. Protecting all aspects of our daily life is very important. When people find that they have foreskin, they should not only take a treatment measure, but also find the cause.

treat

1. For teeth with shallow caries, you can use the medicine application method.

Use a digging spoon, slow drill and small gravel to remove carious tissue, increase the interproximal space between the front teeth, use cotton swabs to keep it moist, and apply 75% sodium fluoride glycerin to the carious area of ​​each tooth for about 1 minute; once a week, one course of treatment per month, and repeat the treatment every 3 months; for teeth with moderate and deep caries, remove all the decayed tissue, prepare a certain cavity shape, and perform conventional filling. Apply the same method as before to the cavity edges and pits and fissures on the tooth surface to prevent the occurrence of secondary caries.

2. For teeth with severe defects, resin inlay cosmetic restoration can be used.

The resin inlay group used a combination of tooth preparation and root canal post preparation, which increased the retention and bonding area of ​​the inlay and significantly improved the therapeutic effect. The depth of the post channel is < 1/2 of the root length, which does not affect the root resorption and normal replacement of deciduous teeth, and the success rate is 90%.

a. Tooth preparation : Grind off 1.5 mm thick tooth evenly on the labial, lingual, biting and incisal surfaces to eliminate undercuts and form a 0.5 mm wide shoulder at the cervical margin.

b. Root canal preparation : Use a P drill to prepare a post channel with a depth of about 1/2 of the root length and a diameter of about 1.5~2mm.

c. Use agar impression material to take the post , use alginate impression material to make the negative mold, and then make a superhard gypsum model.

d. Apply a separating agent on the plaster model and compare the resin color. Polymer B1 color resin produced by Matsukaze Co., Ltd. of Japan is often used for layered light-curing shaping and restoration.

e . Remove the resin inlay from the plaster model, light-cure the inner surface of the resin again, grind and polish it to complete the post-core integrated resin inlay.

f. Try it in your mouth, check the fit, edge tightness, bite adjustment, and fix it with glass adhesive.