I know not all babies have popped their first tooth yet. On pinterest (dr.internet) showed that normally the first teeth are the front bottom or front top teeth. You can see a tooth almost out on G's top left (I think incisor?) I was just curious where your LOs first tooth was if it popped.
Personally, we haven't seen any dominance shown yet for either hand. Have you?
Re: Where was your LOs first tooth
As a lefty, I'm pulling for one of the babies to be lefty. I can't be the only girl AND the only lefty in the family
N's bottom left (when you look at it bottom right) tooth came in first. It seems like he prefers his left hand but he uses both pretty regularly.
DS had his two middle bottom teeth already. It also looks like he has one possibly coming in on the top kind of to the side.
DD2 8.22.13
MMC 1.4.17 at 16w
Expecting #3, EDD 1.29.18
While it might not always be the case, in the field I work in, we would consider hand preference at this age a red flag. More often times than not, there is a weakness on the other side.
I do agree that I would have more concerns about an 18 month old, but would also be concerned about an infant with side preference. It would be at least worthy of taking a closer look.
Claire uses both hands, I haven't noticed her favoring either yet.