The neurotransmitter norepinephrine is terminated by the enzymes __________ and __________

To measure an oropharyngeal airway measure the length from the:

A) teeth to the angle of the jaw. B) nares to the tip of the earlobe. C) corner of the mouth to the angle of the jaw. D) corner of the mouth to the tip of the earlobe.

When checking the cuff of the LMA prior to insertion, you should:

A) stretch the cuff to check for tears or other damage. B) inflate the cuff with 100 mL of air and then deflate. C) gently pull on the cuff at the tube to ensure integrity. D) inflate the cuff with 50% more air than is required.