Which of the following can cause contamination?

For patient safety, to help avoid methemoglobinemia, the total dose of lidocaine should not ex-ceed:

a. 2 mg/kg. b. 5 mg/kg. c. 7 mg/kg. d. 10 mg/kg.

If the child feels uncomfortable and threatened as clothing is removed for examination, make sure that you provide a ________ or ________

Fill in the blank(s) with correct word