DOSAGE CALCULATION RN
FUNDAMENTALS ONLINE
PRACTICE ASSESSMENT 3.2 |
ESSENTIAL CLINICAL
MATHEMATICS | ASSESSMENT
MASTERY (2026) GRADE A+
A nurse is preparing to administer phenytoin 100 mg PO every 8
hr. Available is phenytoin suspension 125mg/5mL. How many mL
should the nurse administer per dose? - Answer-4 mL
A nurse is preparing to administer famotidine 40 mg PO at
bedtime. Available is famotidine 20 mg/tablet. How many tablets
should the nurse administer? - Answer-2 tablets
A nurse is preparing to administer prednisone 50 mg PO to a
client. Available is prednisone 20 mg/tablet. How many tablets
should the nurse administer? - Answer-2.5 tablets
, A nurse is preparing to administer haloperidol lactate 3 mg IM to
a client. Available is haloperidol injection 5 mg/mL. How many
mL should the nurse administer? - Answer-0.6 mL
A nurse is preparing to administer cefaclor 500 mg PO every 12
hr. Available is cefaclor oral suspension 250 mg/5 mL. How many
mL should the nurse administer per dose? - Answer-10 mL
A nurse is preparing to administer cefazolin 1 g IM. The nurse
reconstitutes a 1 g vial of cefazolin with sterile water to yield a
final concentration of 330 mg/mL. How many mL should the
nurse administer? - Answer-3.0 mL
A nurse is caring for a client who weighs 128 lb. What is the
client's weight in kg? - Answer-58.2 kg
A nurse is preparing a label for amoxicillin oral suspension that
was just reconstituted. The nurse should document on the label
that the medication should be discarded how many days following
reconstitution? - Answer-14 days
A nurse is preparing to administer phenytoin 200 mg PO.
Available is phenytoin oral suspension 125 mg/mL. How many
mL should the nurse administer? - Answer-8 mL
FUNDAMENTALS ONLINE
PRACTICE ASSESSMENT 3.2 |
ESSENTIAL CLINICAL
MATHEMATICS | ASSESSMENT
MASTERY (2026) GRADE A+
A nurse is preparing to administer phenytoin 100 mg PO every 8
hr. Available is phenytoin suspension 125mg/5mL. How many mL
should the nurse administer per dose? - Answer-4 mL
A nurse is preparing to administer famotidine 40 mg PO at
bedtime. Available is famotidine 20 mg/tablet. How many tablets
should the nurse administer? - Answer-2 tablets
A nurse is preparing to administer prednisone 50 mg PO to a
client. Available is prednisone 20 mg/tablet. How many tablets
should the nurse administer? - Answer-2.5 tablets
, A nurse is preparing to administer haloperidol lactate 3 mg IM to
a client. Available is haloperidol injection 5 mg/mL. How many
mL should the nurse administer? - Answer-0.6 mL
A nurse is preparing to administer cefaclor 500 mg PO every 12
hr. Available is cefaclor oral suspension 250 mg/5 mL. How many
mL should the nurse administer per dose? - Answer-10 mL
A nurse is preparing to administer cefazolin 1 g IM. The nurse
reconstitutes a 1 g vial of cefazolin with sterile water to yield a
final concentration of 330 mg/mL. How many mL should the
nurse administer? - Answer-3.0 mL
A nurse is caring for a client who weighs 128 lb. What is the
client's weight in kg? - Answer-58.2 kg
A nurse is preparing a label for amoxicillin oral suspension that
was just reconstituted. The nurse should document on the label
that the medication should be discarded how many days following
reconstitution? - Answer-14 days
A nurse is preparing to administer phenytoin 200 mg PO.
Available is phenytoin oral suspension 125 mg/mL. How many
mL should the nurse administer? - Answer-8 mL
