by Dr. Greene 3/22/2013 6:59:42 PM
Few topics regarding infant health have gone through wider swings in medical opinion than teething. Just over a century ago, teething was actually considered the leading cause of infant death. By the turn of the 21st century, popular opinion swung entirely in the opposite direction, pronouncing that teething probably did not produce any symptoms at all -- no pain, crying, or problems sleeping.