HOSA Dental Terminology Practice

What happens to the teeth when early tooth exfoliation occurs?

1. They become discolored

2. They may shift position

3. They become impacted

4. They strengthen

The correct answer is: They may shift position

When early tooth exfoliation occurs, the primary teeth are lost before the permanent teeth are ready to erupt, leading to changes in the positioning of the remaining teeth. As a result, neighboring teeth may shift to fill the gap left by the lost tooth. This movement can disrupt normal alignment and spacing in the dental arch. Shifting of teeth can lead to misalignment or crowding, which might necessitate orthodontic treatment later on to correct these issues and ensure proper dental function and aesthetics. Teeth that occupy spaces left by absent primary teeth can also lead to complications if the permanent teeth do not have enough space to erupt properly, further complicating oral health. Therefore, understanding the implications of early tooth exfoliation is important for dental health professionals and caregivers to monitor and potentially intervene when necessary.