01/18/2026
Did you know there are different types of lisps?
From interdental to lateral, each type affects speech in its own way and some are harder for others to understand.
Many lisps are part of typical development, but if they stick around past age 3.5/4 or start to impact your child’s confidence, it’s worth checking in with a speech therapist. If your child has a lateral lisp, it’s not developmental and will not improve with age!
We’re here to help if you have questions.