Lisps

Learn what a lateral lisp is, how it affects speech, and helpful speech therapy tips and tricks you can practice at home.

Some mild lisps improve with home exercises. But persistent lisps—especially in adults—respond best to speech therapy. Here’s what actually works.

Speech therapy can benefit adults who would like to fix or correct a lisp. Learn what causes a lisp and how a speech therapist can help.

A lisp is a speech disorder affecting the S and Z sounds. Learn the 4 types of lisps, what causes them, and how speech therapy helps kids and adults.

A lisp makes it difficult to pronounce the /s/ and /z/ sounds. Learn what causes lisps in children and adults—including whether they're genetic.

Our expert guide explains the causes of a lisp, what lisps sound like, and how speech therapy can help children and adults fix a lisp.

Learn what causes a lisp, what the different types of lisps sound like, and how speech therapy can help children and adults correct a lisp.

Lisps are one of the most common speech errors. This video explains what causes a lisp and why many people choose speech therapy to correct it.

There are four types of lisps: interdental, lateral, dentalized, or palatal. This video explains what each type of lisp sounds like.

A speech therapist is needed to diagnose and categorize the type of lisp you have. Speech therapy treatment is tailored to each person's needs.

Watch learning jump (leap! spring! hop!) from your sessions into the real world.