Question 282 · LDEK · Impressions and impression materials
During performing the Herbst test, consisting in licking the upper and lower lip, adjustments to the individual mandibular tray are made in the following area:
- A. bilaterally in the vestibular area starting from the retromolar triangle to the first molars.
- B. bilaterally in the vestibular area starting from the second molar to the first premolar.
- C. bilaterally lingually starting from the retromolar triangle to the first molars.
- D. bilaterally lingually on the opposite side in the areas within 1.0cm from the lingual frenum attachment in the area of canine to the second premolar.
- E. in the vestibular area from canine to canine.
Hint
Consider which flange is lifted when the tongue sweeps around the lips and the cheek muscles tense in the posterior region.
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