VAN 121: Veterinary Gross Anatomy-II (2+2)

MANDIBULAR NERVE BLOCK

• The mandibular nerve is a branch of trigeminal and enters the mandibular foramen on the medial aspect of vertical ramus of the mandible and emerges through mental foramen, on the lateral aspect of the mandible.
• During its course sensory branches are given off to teeth and gums of lower jaw.
• Indications: To desensitize the cheek teeth, alveoli and gums of lower jaw.
• Site: At the mandibular foramen on the medial aspect of the vertical ramus.