Many babies may be getting a surgery they do not need.
Massachusetts researchers evaluated 115 newborns who were referred for surgery to correct the condition known as tongue tie or upper lip tether.
That is when a piece of tissue connects the tongue too tightly to the bottom of the mouth which can cause problems with breastfeeding.
However — 63-percent of the babies ended up not needing the surgical procedure.
Doctors say the babies were able to eventually able to successfully breastfeed following a feeding evaluation.
According to the kids’ inpatient database, tongue tie-surgeries increased from 1,279 in 1997 to 12,406 in 2012.
The researchers say there is no strong data that shows these surgical procedures are effective for breastfeeding.