
In This Post, We’ll Cover
- How Long Do Braces Hurt?
- Eating with Braces
- What to Expect When Getting Braces
Orthodontist Rockford Winnebago IL Invisalign Dennis J Flanagan DDS MS
Orthodontist Winnebago Rockford IL Invisalign Dennis J Flanagan DDS MS

In This Post, We’ll Cover

In This Post, We’ll Cover

In This Post, We’ll Cover:

We’ll Cover:

Making a Decision: Invisalign

Most children lose their first baby tooth, or primary tooth, around age 6. This is typically the bottom front tooth. The rest of the primary teeth usually follow suit, with the last one falling out around age 12. By age 21, all 32 of the primary teeth should have been replaced by permanent teeth.
The first permanent molars, or adult teeth, arrive around age 6 as well. The rest of the permanent teeth come in gradually over the next several years. The last of the permanent teeth, the third molars, or wisdom teeth, usually arrive around age 18.
While the process of losing primary teeth and getting permanent teeth is relatively straightforward, there can be some variation in when exactly each tooth is lost or erupted. Every child is different, so if you have any concerns about your child’s teeth, be sure to talk to your dentist.