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Lip Movement When Your Child Swallows

Do the lips move when your child swallows when not eating or drinking?

content lip movement Lip Movement When Your Child Swallows

There should be no movement of the lips when your child is swallowing, when not eating or drinking.

  • Light forces are needed to move teeth.
  • The muscles of the lip and tongue apply forces of up to 500 grams.
  • All movement of the lips while swallowing will push the teeth out of a straight line.

content lip movement 2 Lip Movement When Your Child Swallows
Small forces move teeth, lips and tongue push hard!