No, your tongue should not be pressing against your teeth, especially when your mouth is at rest.
The Correct Resting Tongue Position
When your mouth is relaxed, your tongue should be gently resting against the roof of your mouth, but not touching or pushing against your teeth.
Why This Position Matters:
- Teeth Alignment: Resting your tongue against your teeth can exert pressure over time, potentially leading to misalignment.
- Oral Health: Keeping your teeth slightly apart during rest prevents grinding and allows for proper airflow.
- Muscle Relaxation: Maintaining the correct position reduces tension in your jaw muscles.
What Does the Reference Say?
According to the reference from 22-Sept-2021:
"When your mouth is at rest, your tongue should be against the roof of your mouth, but it should not be pressing against any of your teeth. Your teeth should be slightly apart, and your lips should be closed."
Summary Table of Resting Oral Posture
| Feature | Correct Position |
|---|---|
| Tongue | Against the roof of the mouth, not touching teeth |
| Teeth | Slightly apart |
| Lips | Closed |
Understanding the Concept of Oral Rest Posture
Oral rest posture refers to the position of your mouth and its internal structures when you are not actively speaking, eating, or engaging in other oral functions. Proper oral rest posture is essential for maintaining good oral health.
Here is a breakdown of what it means:
- The tongue should be positioned comfortably against the roof of the mouth, but without pressure against the teeth.
- Your teeth should be slightly apart, and not clenched together.
- The lips should remain closed, but not tight, allowing the jaw to be relaxed.
Examples and Practical Insight
- Observe yourself: Pay attention to your tongue's position when you are relaxed. Are you pushing against your teeth?
- Practice: Consciously try to rest your tongue against the roof of your mouth. You may need to do this frequently to get into the habit.
- Consult a Professional: If you have difficulties achieving proper tongue rest position, consider talking to a dentist or orthodontist.
