Dr. Krutika Jain SanghaviGuardian of a 9 yr 1 m old girl6 years agoA. Hello
Yes if the cavity gets bigger in size and reached the nerve It can cause infection of the tooth . This can damage the permanent tooth that is developing beneath . Hence you must take good care of the milk teeth .
Anita goyalMom of a 10 yr 2 m old girl6 years agoA. show to pediatric dentist as soon as possible ..it affects the baby's permanent teeth in later age ..
brush regularly
NikithaMom of a 11 yr old child6 years agoA. hello .poor oral hygiene is the cause for cavity in child..you should be using flouride free toothpaste and brush your child teeth twice a day..once in the morning and once in the night...also check out with your dentist
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