A controversial method of “sleep training” in which babies cry themselves to sleep does help babies fall asleep sooner and doesn’t appear to have harmful effects. But an alternative technique works almost as well, a new study has found.
Reality Bites
A controversial method of “sleep training” in which babies cry themselves to sleep does help babies fall asleep sooner and doesn’t appear to have harmful effects. But an alternative technique works almost as well, a new study has found.