pharm math

A nurse is preparing to administer morphine sulfate 2 mg IV bolus. Available is morphine sulfate 10 mg/mL. Howmany mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if itapplies. Do not use a trailing zero.)

0.2 mL

A nurse is preparing to administer lidocaine 50 mg IV bolus. Available is lidocaine 200 mg/mL. How many mLshould the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Donot use a trailing zero.)

0.3 mL

A nurse is preparing to administer 250 mg of an antibiotic IM. Available is 3 g/5 mL. How many mL should the nurseadminister per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailingzero.)

0.4 mL

A nurse is preparing to administer 1 mg vitamin K to a newborn. The medication is available in 1 mg/0.5 mL. Howmuch should the nurse administer? (Round to the nearest tenth. Use a leading zero when applicable. Do not use atrailing zero.)

0.5 mL

A nurse is providing discharge teaching to the parent of a child who is prescribed diphenhydramine 25 mg elixirevery 4 hr as needed. The amount available is diphenhydramine elixir 12.5 mg/5 mL. How many mL should thenurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use atrailing zero.)

10 mL

A nurse is preparing to administer dextrose 5% in 0.45% sodium chloride 1L to infuse at 100 mL/hr. The nurse isusing microtubing. The nurse should set the manual IV infusion to deliver how many gtt/min? (Round to thenearest whole number.)

100 gtt/min

A nurse is preparing to administer ampicillin 500 mg via intermittent IV bolus over 30 min. Available is 500 mgampicillin in 50 mL dextrose 5% in water (D5W). The nurse should set the pump to deliver how many mL/hr?(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

100 mL/hr

A nurse is preparing to administer clindamycin 300 mg by intermittent IV bolus over 30 min to a client who has astaphylococci infection. Available is clindamycin premixed in 50 mL 0.90% sodium chloride (NaCl). The nurseshould set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use aleading zero if it applies. Do not use a trailing zero.)

100 mL/hr

A nurse is preparing to administer potassium chloride elixir 40 mEq divided into 2 equal doses every 12 hr.Available is 6.7 mEq/5 mL. How many mL should the nurse administer per dose? (Round the answer to thenearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

15 mL

A nurse is preparing to administer gabapentin 900 mg PO once daily for a client who has neuropathic pain. Theamount available is gabapentin 300 mg/capsule. How many capsules should the nurse administer per dose?(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

3 capsules

A nurse is caring for an infant who weighs 12 lb and is prescribed cefuroxime sodium 15mg/kg PO every 12 hr.Available is cefuroxime sodium oral solution 125mg/5mL. How many mL should the nurse administer per dose?(Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

3.3 mL

A nurse is preparing to administer vancomycin 15 mg/kg/day divided equally every 12 hr. The client weighs 198 lb.How many mg should the nurse administer with each dose? (Round the answer to the nearest whole number. Usea leading zero if it applies. Do not use a trailing zero.)

675 mg

A nurse is completing an 8-hr I&O record for a client who consumed 4 oz juice, 6 oz hot tea, 100 mL ice chips, anIV bolus of 150 mL, and 8 oz broth. The nurse should record how many mL of intake on the client's record?

740 mL

A nurse is preparing to administer hydrocortisone sodium succinate 250 mg via IV bolus every 6 hr. Available ishydrocortisone sodium succinate 1000 mg/8 mL. How many mL should the nurse administer? (Round the answerto the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

2 mL

A nurse is preparing to administer heparin 2,000 units by IV bolus. Available is heparin injection 5,000 units/mL.How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if itapplies. Do not use a trailing zero.)

0.4 mL

A nurse is preparing to administer 0.9% sodium chloride 1,000 mL IV to infuse over 8 hr. The nurse should set theIV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if itapplies. Do not use a trailing zero.)

125 mL/hr

A nurse is caring for a 1-month-old infant who weighs 3500 g and is prescribed a dose of cephazolin 50 mg/kg byintermittent IV bolus three times daily. How many mg should the nurse administer per dose?(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

175 mg

A nurse is caring for a client who has schizophrenia and is experiencing hallucinations. The provider prescribeschlorpromazine 50 mg IM every 4 hr as needed. Available is chlorpromazine injection 25 mg/mL. How many mLshould the nurse administer per dose? (Round the answer to the nearest whole number. Use a leading zero if itapplies. Do not use a trailing zero.)

2 mL

A nurse is preparing to administer furosemide 40 mg IV. Available is furosemide 10 mg/1 mL. How many mL shouldthe nurse administer per dose?

4 mL

A nurse is preparing to administer amoxicillin 250 mg PO every 8 hr. The amount available is amoxicillin 125 mgtablets. How many tablets should the nurse administer with each dose? (Round the answer to the nearest wholenumber. Use a leading zero if it applies. Do not use a trailing zero.)

2 tablet(s)

A nurse is preparing to administer aspirin 650 mg PO every 12 hr. The amount available is aspirin 325 mg tablets.How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leadingzero if it applies. Do not use a trailing zero.)

2 tablet(s)

A nurse is preparing to administer digoxin 0.25 mg PO daily. The amount available is digoxin 0.125 mg tablets.How many tablets should the nurse administer? (Round the answer to the nearest whole number. Use a leadingzero if it applies. Do not use a trailing zero.)

2 tablets

A nurse is calculating the intake of a client during the past 9 hr. The client's intake includes lactated Ringer's IV at150 mL/hr, cefazolin 2 g IV intermittent bolus in 100 mL of 0.9% sodium chloride, two units of packed RBCs of 275mL and 250 mL; two IV bolus infusions of 250 mL of 0.9% sodium chloride, ranitidine 50 mg IV intermittent bolus in50 mL of dextrose 5% in water. How many mL of intake should the nurse record?

2525 mL

A nurse is preparing to administer digoxin 12 mcg/kg/day PO to divide equally every 12 hr to a school-age childwho weighs 66 lb. Available is digoxin elixir 0.05 mg/mL. How many mL should the nurse administer per dose?(Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

3.6 mL

A nurse is preparing to infuse a 250-mL unit of packed RBCs over 2 hr. The drop factor of the manual IV tubing is15 gtts/mL. The nurse should adjust the flow rate to deliver how many drops per minute? (Round the answer to thenearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

31 gtt/min

A nurse is preparing to administer a continuous heparin infusion at 1600 units/hr. Available is heparin 25,000 unitsin dextrose 5% in water (D5W) 500 mL. The nurse should set the IV pump to deliver how many mL/hr? (Round theanswer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

32 mL/hr

A nurse is preparing to instill 840 mL of enteral nutrition via a client's gastrostomy tube over 24 hr using an infusionpump. The nurse should set the infusion pump to deliver how many mL/hr? (Round the answer to the nearest wholenumber. Use a leading zero if it applies. Do not use a trailing zero.)

35 mL/hr

A client is prescribed 1 g potassium phosphate IV to be infused continuously over 6 hr. Available is 1 g potassiumphosphate in 250 mL dextrose 5% water (D5W). The nurse should set the IV pump to run at how many mL/hr?(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

42 mL/hr

A nurse is caring for a client who has diabetes and a new prescription for 14 units of regular insulin and 28 units ofNPH insulin subcutaneously at breakfast daily. What is the total number of units of insulin that the nurse shouldprepare in the insulin syringe?

42 units

A nurse is caring for a client who is postoperative following an appendectomy and is prescribed D5 lactatedRinger's at 150 mL/hr by continuous IV infusion for 12 hr. The drop factor of the manual IV tubing is 20 gtt/mL. Thenurse should set the manual IV infusion to deliver how many gtt/min? (Round the answer to the nearest wholenumber. Use a leading zero if it applies. Do not use a trailing zero.)

50 gtt/min