Maybe for a 2-3 kg pediatric patient. Not for a 70 kg adult.
Also, lidocaine doesn't cause "burning discomfort" - most of us use it to prevent that with induction, actually. I usually give 1-2 mg/kg IV of lidocaine on induction, and since many of our patients approach 100 kg, 100 mg can be a standard dose.
Weird post, are you a physician?