Question 127 · LDEK · Fixed appliances
In Edgewise technique 5 phases of treatment can be distinguished according to Hasund:
1) levelling and aligning;
2) space closure and overjet correction;
3) retention;
4) finishing;
5) overbite control. Indictate the correct sequence of these steps:
2) space closure and overjet correction;
3) retention;
4) finishing;
5) overbite control. Indictate the correct sequence of these steps:
- A. 1,2,3,4,5.
- B. 1,3,2,5,4.
- C. 1,5,2,4,3.
- D. 4,1,5,2,3.
- E. 1,5,4,2,3.
Hint
Treatment starts with aligning the teeth and ends with retention; think about what must be controlled before spaces can be closed.
The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.
More questions on Orthodontics
- Which of the following describing postnatal masticatory system development is true?
- The dorsal position of child's head during sleep may lead to:
- Indicate the true statements concerning the temporary increase in tooth mobility during orthodontic treatment:
- Which of the following functional appliances is used for the treatment of an open bite?
- The Hass appliance is used to:
- The center of resistance in multirooted teeth is situated: