Family Nurse Practitioner Exam

Which permanent teeth are the first to erupt around the age of 6?

1. Upper incisors

2. Lower incisors

3. First molars

4. Canines

The correct answer is: First molars

The first permanent teeth to erupt around the age of 6 are the first molars. This eruption typically occurs when a child is about 6 years old, coinciding with the loss of primary teeth. The first molars, often referred to as the "6-year molars," do not replace any primary teeth, as they emerge behind the last primary tooth. Understanding the eruption timeline is crucial for recognizing potential developmental issues in pediatric dentistry. The eruption pattern generally follows a predictable schedule, with central incisors usually erupting around 6-8 years, lateral incisors around 7-9 years, and canines appearing later. This timeline is important for healthcare providers to monitor oral growth and inform parents about normal dental development. In this context, the earlier eruption of the first molars highlights their significance as anchoring teeth for subsequent alignment and tooth formation. Additionally, being able to identify which teeth erupt at which age helps in educating parents about dental care and the importance of regular dental visits, even at a young age.