Your baby's first teeth typically begin to appear in the 6 to 12-month range. While this is an extraordinary milestone, you need to be aware that your baby may find the experience a little bit uncomfortable. Teething can make babies feel irritable. They may be fussy, have trouble sleeping, not want to eat, and drool quite a bit.
Although you are powerless to speed up the process of teething, there are a few things that you can do to soothe your baby as the new teeth are erupting into place. Common approaches to helping your baby feel more comfortable while getting new teeth, include teething rings or a cold spoon or moist gauze rubbed over their gums.
Even for these few new teeth, it's absolutely essential to establish an effective regimen of oral care. For information on when your baby's first set of teeth will erupt into place, consult this timeline from the American Dental Association: http://www.mouthhealthy.org/en/az-topics/e/eruption-charts