Impact of tongue thrust on teeth
- Amaze Dental
- Feb 7
- 1 min read
Updated: Mar 19
Tongue thrust is a condition where the tongue protrudes forward during speech, swallowing, or at rest. This behavior can have several effects on dental alignment and oral health. Here are some of the key impacts:
1. Tongue Thrust Leading to Open Bite
Malocclusion, a misalignment of teeth and jaws, causing upper front teeth to protrude and lower front teeth to misalign. This misalignment can result in biting and chewing difficulties, speech problems, increased dental wear, and aesthetic concerns. Addressing tongue thrust is crucial for proper dental alignment and overall oral health.
2. Open Bite Due to Tongue Thrust

Individuals with tongue thrust may develop an open bite, where the front teeth do not meet when the mouth is closed. This can result in:
Difficulties with biting and chewing
Speech issues
3. Tongue Thrust Causing Teeth Movement after Orthodontic Treatment
The constant pressure from the tongue can cause teeth to shift from their normal positions, leading to:
Spacing issues
Crowding
4. Impact on Oral Health
Misaligned teeth can make oral hygiene more challenging, increasing the risk of:
Attrition of teeth
Gum disease
Fracture teeth
5. Aesthetic Concerns
Changes in dental alignment due to tongue thrust can affect facial aesthetics and self-esteem, leading to:
Changes in smile appearance
Social anxiety
6. Treatment Options
Addressing tongue thrust and its effects on teeth may involve:
Orthodontic treatment
Speech therapy
Myofunctional therapy
It is important to consult with Amaze Dental if tongue thrust is suspected, as early intervention can help mitigate these effects on teeth and overall oral health.
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