The nurse is teaching a pregnant patient how to prevent toxoplasmosis. Which instructions should be included? (Select all that apply.)

A patient at 34 weeks gestation is admitted with a blood pressure of 162/108 mmHg, +2 proteinuria, and a report of a new-onset headache. The provider diagnoses preeclampsia with severe features and orders magnesium sulfate 4 g IV piggyback (IVPB) loading dose in 250 mL NS, to infuse over 20 minutes for seizure prophylaxis. What rate should the nurse set on the infusion pump (in mL/hr)?  (Answers need to include the number and the unit of measurement.  If the final answer is

A patient is being treated for an unruptured ectopic pregnancy with methotrexate. Which statement by the patient indicates a need for further teaching?

A patient with polycystic ovary syndrome (PCOS) asks why she is at increased risk for type 2 diabetes. Which explanation by the nurse is correct?

Provider’s order: 1.5 liters of D5W to infuse over 10 hr. No label in the answer. Round to the nearest tenth. No trailing zeroes. If administered by a pump, at what rate (mL/hr) should the pump be set?

Provider’s order: Start heparin protocol. Initial bolus of 70 units/kg. Then start continuous infusion of 12 units/kg/hr. Available: Bolus: see label image A. Continuous infusion: see label image B. Patient weight: 198 lbs. No label for the answer. Round to the nearest tenth. No trailing zeroes. At what rate should the pump be set for the continuous infusion? 

Provider’s order: Ampicillin 320 mg IV now. Available: see label image.  No label in the answer. Round to the nearest tenth. No trailing zeroes. How much of this solution will be added to reconstitute this medication?

Provider’s order: Start heparin protocol. Initial bolus of 70 units/kg. Then start continuous infusion of 12 units/kg/hr. Available: Bolus: see label image A. Continuous infusion: see label image B. Patient weight: 198 lbs. No label for the answer. Round to the nearest 100th. No trailing zeroes. How many mL(s) will be administered for the bolus? 

Provider’s order: Metoprolol tartrate 5 mg IVP now. Available: see label image. Instructions: Administration rate should not exceed 2.5 mg/min. No label for the answer. Round both to the nearest tenth. No trailing zeroes. Over how many minutes will the medication be administered?

Provider’s order: Digoxin 0.5 mg IV now. Available: see label image. Recommended dose: 0.125-0.25 mg/dose. No label in the answer. Round to the nearest tenth. No trailing zeroes. How many mL(s) of this medication will be given per dose?