Murray & Iszkula Orthodontics Blog

Crooked Teeth Can Cause Speech Problems

Crooked Teeth Can Cause Speech Problems

Posted on June 27th, 2023 at 8:18 AM

LET’S TAKE A look at how orthodontic treatment can overlap with speech pathology. Overbites are common causes of lisps and whistling while talking, as are gaps between teeth. Air can escape through the gap while trying to make sounds that require the speaker to press their tongue against their teeth. Orthodontic treatment corrects these problems and makes it easier to speak clearly.

It Can Be Tricky to Speak Around Crowded Teeth

In order to correctly form words and control the speed of our speech, our tongues need room to move. A small jaw or dental crowding can restrict the tongue’s movement, increasing the chances of a stutter or slurred speech. Braces correct these issues and give the tongue all the space it needs to form the correct sounds!

English Versus Crooked Teeth

The English language contains several sounds that require our teeth to be correctly positioned in order to pronounce them. It’s difficult to say sounds like CH as in “chair,” SH as in “shape,” F as in “feet,” V as in “van,” J as in “jump,” S as in “soup,” the voiceless TH as in “think,” the voiced TH as in “the,” Z as in “zoom,” and ZH as in “treasure” with a bad bite, gaps, or crowding. Braces move the teeth into their proper positions, solving these pronunciation problems!

The Many Benefits of Straight Teeth

Not all speech disorders can be improved with orthodontic treatment, but anyone who struggles to make certain sounds due to malocclusions, crowding, or crooked teeth will likely see an improvement. Clearer speech isn’t the only benefit to straight teeth either — they’re easier to clean, they look great, and they even improve digestion.