Severe Bradycardia Possibly due to a Local Anesthetic Oral Mucosal Injection during General Anesthesia

الملخص EN

Local anesthesia may induce systemic complications leading to parasympathetic activity leading to bradycardia and hypotension.

We report a case of a 50-year-old man undergoing dental surgery under general anesthesia who experienced severe bradycardia and hypotension after local anesthesia infiltration.

Concerns regarding the utilization of a relatively large lumen injection needle for local anesthesia during general anesthesia are discussed.