What does “First permanent molar” mean?
The first permanent molar is the foremost of the permanent molars. It usually erupts behind the primary teeth around age 6 and is also called the six-year molar.
Original spelling: 6세 구치
Can it erupt before a primary tooth falls out?
The first permanent molars emerge as additional teeth behind the deciduous teeth. The eruption position is different from the premolars that replace missing primary molars.
Why do I need care when it comes out?
It is difficult to clean the chewing surface while the teeth are not fully elevated, and it is easy to leave plaque in the deep grooves. It is helpful for the caregiver to make sure the toothbrush reaches all the way to the back.
How are prevention and treatment divided?
After inspecting the condition of the groove and the presence of cavities, preventative measures such as fluoride and sealant are planned. If holes or deep injuries are present, any restorative treatment needed will be assessed separately.
Frequently Asked Questions
Is it a problem if it has not erupted by age 6?
The timing of eruption varies from person to person. If the difference between the left and right sides is large or there are concerns about growth or eruption, check the position and development at the dentist.
Do new molars also develop cavities?
New permanent teeth can also develop cavities. Don't wait for pain, check the cleanliness of your chewing surface and preventative measures.
Questions needed to understand first molars
Learn what the term means and how it relates to your dental condition.
- Sufficient understanding
Is the new tooth at the back a permanent tooth?
Explanation and evidenceCreate a care plan for teeth that will be used for a long time in the future by distinguishing them from primary teeth.
National Institute of Dental and Craniofacial Research · Dental Sealants - A choice suited to your condition
Does filling grooves on the chewing surface help?
Explanation and evidenceDetermine whether to apply after checking the presence of cavities, the depth of the groove, and the state of eruption.
National Institute of Dental and Craniofacial Research · Dental Sealants
