The Complete Teething Guide for Parents

Teething is one of those parenting milestones that sounds simple but feels anything but. Fussy nights, drooling, and the worry about whether everything is normal. Here is what you need to know about teething, straight from a pediatric dentist.

When does teething start?

Most babies get their first tooth between 4 and 7 months, usually a lower front tooth. By age 3, most children have all 20 baby teeth. But every child is different -- some are born with teeth, while others do not get their first tooth until after their first birthday. All of these variations are normal.

Common teething symptoms

Drooling, irritability, chewing on everything, swollen gums, and mild sleep disruption are all common. However, high fever, diarrhea, and rashes are NOT caused by teething. If your child has these symptoms, see your pediatrician -- something else may be going on.

Safe ways to relieve teething pain

A cold (not frozen) teething ring or washcloth gives most babies relief. Gently rubbing the gums with a clean finger can also help. For babies over 6 months, infant acetaminophen is safe when used as directed by your pediatrician. Avoid teething gels with benzocaine and homeopathic teething tablets, which have been linked to safety concerns.