My 18 month baby started to grind her teeth. should i be concern or do something?

Some children grind: Their teeth and many think this has no specific cause. Research suggests that malocclusion of the teeth sets up the potential for grinding or bruxism. However some with well balanced bites tend to grind anyway. Bruxing is a multifaceted issue to be sure. Please consult w your pediatric dental specialist and discuss. In general, don't be too concerned.

Normal: 2 reasons: 1) your child grows in different places from one day to the next, so she's grinding in her occlusion, and 2) your child' skins is processing all the wonderful things she learned today. Knw that at 18 months your child should have had her 1st dental check-up 6 months ago. See a pediatric dental specialist for all the same reasons she sees a pediatric medical specialist.

Normal: Young children tipically will grind their teeth. This is nearly universal in all growing individuals as teeth erupt into a functioning position.

It is normal: Teeth grinding very common among babies who are getting their first set of teeth, beginning at around 6 months of age. It is safe behavior and no need to worry.