Inadvertent injection of the parotid gland (may → iatrogenic Bell's Palsy). Occurs when bone is not felt during the initial approach. Redirect needle anteriorly until bone is felt
Carotid sheath injection (Horner's from stellate ganglion<unk> ade)
Carotid artery puncture
If the needle enters too low (at the level of the teeth), the anesthetic will be deposited over the bony canal that house the mandibular nerve and not over the nerve itself
Bleeding
Pain
Infection
Nerve Block: Inferior Alveolar
Nerve Block: Superior Alveolar
Nerve block: Lingual
Nerve Block: Supraorbital
Nerve Block: Occipital
Nerve Block: Infraorbital
Nerve block: Auricular
Nerve block: Supraperiosteal