Anterior and middle superiors nerve block Technique

If the infraorbital nerve block does not provide adequate anesthesia to the teeth distal of the canine or if the PSA injection does not provide anesthesia for the mesiobuccal root of the first molar, an MSA block injection should be administered.
A 25 gauge short needle is recommended with insertion in the mucobuccal fold by the maxillary second premolar.
About 1/2 to 2/3 of a cartridge of anesthetic is slowly deposited at the height of the apex of the second premolar after negative aspiration
One injection site - Central to second premolar, palatal and buccal soft tissue
Is used to anesthetize pulp tissue and facial periodontium of the maxillary premolars and the mesiobuccal root of the first molar in some cases.

Category:

Education

Tags:

• Anterior
• and
• middle
• superiors
• nerve
• block
• dental
• LA
• local
• anesthesia

[iarabii]

@ceamean Sorry that it is not clear this video is a part of digital course were every thing is explained with other methods. Thank you for your feedback.

[ceamean]

Very clear NOT! and it's ANTERIOR and BLOCK.