Your medical control has ordered you to hang a lidocaine drip for your patient. Their orders are for you to give your 154 lbs. patient 2 mg/mins. You have 2 grams of lidocaine, a 500 ml bag of NS and a microdrip set. How many drips do you need per minute?
a) 10 drips/min
b) 20 drips/min
c) 25 drips/min
d) 50 drips/min