Question 294 · LDEK · Anesthesia and pharmacology in conservative dentistry
Indicate the true statement concerning anesthesia used in endodontic treatment:
- A. during endodontic treatment of mandibular incisors it is necessary to administer anesthesia into the mandibular foramen.
- B. intraosseous anesthesia needs special devices.
- C. intrapulpal injection may be used only within the pulp chamber.
- D. intrapulpal injection is rather painless and well tolerated by patients.
- E. in periodontal ligament injection only one tooth is anesthetized, so this type of anesthesia is recommended as a reliable diagnostic test in irreversible pulpitis.
Hint
Think about which technique has to get the needle through the cortical plate into cancellous bone.
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