Keywords: lidocaine (PubMed Search)
To feed of off Dr. Liferidge's last pearl - a few more points relevant to your Emergency Department practice:
1) Hess GP, Walson PD: Seizures secondary to oral viscous lidocaine. Ann Emerg Med 1988; 17:725-272.
2) Rothstein P, Dornbusch J, Shaywitz B: Prolonged seizures associated with the use of viscous lidocaine. J Pediatr 1982; 101:461-463.