Hi ... Hope all is well... usual age of lower incisors exfoliation is 5-6 years so can count this as perfectly normal ... However, your kid could have a malalignment of teeth as the permanent teeth erupt, so visit your orthodontist every 6 months to 1 year.
Regards
Dr.Sandhya
Orthodontist
Chennai
Answered2022-03-22 04:41:38
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