Question 84 (part 2) · LDEK · Complete dentures
In adaptive period after receiving new dentures, patients may complain to teeth knocking, which is mainly caused by:
1) poor adhering of denture base;
2) inaccurate processing and polishing;
3) absence or insufficient shaping of denture margins;
4) improper alignment of dental arches;
5) increase in occlusion height;
6) decrease in occlusion height.
Correct answer is:
2) inaccurate processing and polishing;
3) absence or insufficient shaping of denture margins;
4) improper alignment of dental arches;
5) increase in occlusion height;
6) decrease in occlusion height.
Correct answer is:
- A. 1,6.
- B. 3,4.
- C. only 5.
- D. only 6.
- E. 1,2.
Hint
Ask which error removes the freeway space so that the artificial teeth meet during speech.
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