To breastfeed successfully, a baby needs to latch on to both the breast tissue and nipple, and their tongue needs to cover the lower gum so the nipple is protected from damage.
Some babies with tongue-tie are not able to open their mouths wide enough to latch on to the breast properly.
If you’re breastfeeding your baby and they have tongue-tie they may:
- have difficulty attaching to the breast or staying attached for a full feed
- feed for a long time, have a short break, then feed again
- be unsettled and seem to be hungry all the time
- not gain weight as quickly as they should
- make a “clicking” sound as they feed – this can also be a sign you need support with the positioning and attachment of your baby at the breast
