The rn needs to administer 40 meq of potassium chloride p. o. the pharmacy has sent a 60ml bottle of potassium chloride p. o. to the floor that contains 2o meq/5ml. how many mls should the nurse administer p. o. per dose?

Anurse is planning teaching for a client who has asthma about taking montelukast. which of the following should the nurse include about the purpose of this medication? a. relieves acute bronchospasm b. inhibits replication of neutrophils c. controls inflammation in the airways d. activates beta2-receptors in smooth muscle

Which of the following instruments is often used to grasp the intestines? a. kelly b. crile c. babcock d. ochsner

Which of the following must be done to the lsovue to avoid a misdiagnosis of gallstones during a cholangiogram? a. do not inject the lsovue until the gallbladder is removed. b. mix 10 cc of saline with 20 cc of isovue. c. ensure that there are no air bubbles in the syringe before injection. d. keep the isovue chilled.