
Before I became a parent I had this mental list of “my child will never…” One of those specifically was “my child will never suck their thumb.” I was really against it and thought it was a “bad habit” kids had.
Once Emily arrived she quickly refused the dummy and decided to suck her fingers instead. I guess technically it wasn’t her thumb!! At first I was really concerned as I had images of my beautiful little girl having horrendous bucked teeth.
Once learning more about infant sleep, I realised that finger and thumb sucking was in fact the perfect “self-settling tool” as the sucking sensation calms and soothes. It was something she could do for herself. Emily was an excellent sleeper and the finger sucking was only for sleep, not all through the day.
Fast forward and Emily is now 5. Recently we visited a dentist and we were told her front teeth were starting to move forward. She advised us that stopping this habit was best done prior to her permanent teeth coming though.
I was dreading tackling this issue because Emily was such a great sleeper and I didn’t want to mess with that, also I didn’t want her to be upset. I’m such a wimp!
So operation finger sucker began…
1) Talk – In the lead up to preventing Emily from sucking her fingers during the night we talked a lot about why we needed to stop the habit. I showed her a couple of pictures of children on the Internet that had bucked teeth. This wasn’t to scare her but to help explain what we were trying to prevent.
2) Reward – We talked about what we could do to reward her for not sucking her fingers. She decided she wanted to have earn a lolly every morning she didn’t suck her fingers. After 10 mornings, she wanted to go ten-pin bowling. Yep, I wouldn’t have picked that one!
3) Begin small – For a fortnight before starting, Emily stopped sucking her fingers during story time. This was difficult but not impossible for her. Giving lots of praise was crucial.
4) Tool – I decided Emily needed a tool to help her, as just asking her to not suck her fingers would be impossible plus I couldn’t watch her all through the night to check. I bought a “T-Guard™” which is basically a device that slips over the fingers (or thumb) to prevent suction. It is this suction that is comforting and pleasurable for children. It is the suction that pulls the teeth forward.
So with everything in place, we started “operation finger sucker”. I am shocked that Emily is doing so well. We are 5 nights into it and so far so good. Not being able to monitor everything that is going on is tricky, so I have to hope that it is working. I wish I had a video monitor!!
Emily is not thrilled about no longer sucking her fingers but she is settling really well at night and after a few early mornings, she is right on track. She is excited every morning to get a lolly in her bag plus a step closer to bowling. It is recommended she wear the guard for 45 nights so I guess we have a long way to go.
Sleep well.

Child Sleep Consultant for Sleepytime.






