Hi
Please visit a Child Specialist Dentist(Pedodontist).
And a 3 year old child will not have wisdom teeth erupted.But if you have a doubt about the cavities , it definitely needs to be taken care. It might need a filling or whatever treatment is required will be confirmed to you by your dentist by taking x-rays if needed. For habit-breaking also your dentist will be able to help you.
Hope this helps.
Dr.Nisha.Harwani.
Next Steps
Visit a Pedodontist
Answered2018-04-13 07:31:11
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