Try Naxlex NCLEX-RN (Free-Trial)

The healthcare provider prescribes cefixime oral suspension 200 mg PO twice a day for an older adult who has difficulty swallowing tablets. The bottle is labeled, "Cefixime for Oral Suspension, USP 100 mg per 5 mL." How many mL should the nurse administer daily? (Enter numerical value only.)

Answer and Explanation

The Correct Answer is ["20"]

The prescribed dosage is 200 mg twice a day, so the total daily dosage in mg would be:

Daily dosage in mg = 2 × Dosage per dose = 2 × 200mg = 400mg

The medication is available in a concentration of 100 mg/5 mL.

Therefore, the volume to be administered per day in mL would be:

Volume in mL = Daily dosage in mg / Concentration in mg/mL = 400mg / 20mg/mL = 20mL

So, the nurse should administer 20 mL of cefixime oral suspension per day.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is ["100"]

Explanation

Here's how to calculate the infusion rate (mL/hour) for the cefazolin administration:

1. We know:

Total volume of cefazolin solution (including 0.9% sodium chloride): 50 mL (given)

Amount of cefazolin to administer: 1 gram (convert to mg for calculation) = 1 g * 1000 mg/g = 1000 mg

Infusion time: 30 minutes (given) = 30 minutes / 60 minutes/hour = 0.5 hours

2. We need to find:

Infusion rate (mL/hour)

3. Calculation:

The medication (cefazolin) is diluted in sodium chloride solution, but the total volume (50 mL) includes both. We only need to administer this entire volume over the specified time.

Infusion rate (mL/hour) = Total volume of solution (mL) / Infusion time (hours)

Infusion rate (mL/hour) = 50 mL / 0.5 hours

Infusion rate (mL/hour) = 100 mL/hour

Therefore, the nurse should program the infusion pump to deliver 100 mL/hour.

Correct Answer is ["0.8"]

Explanation

Here's how to calculate the volume (mL) of epoetin alfa the nurse should administer:

1. We know the following:

Prescribed dose: 8,200 units epoetin alfa (given)

Vial concentration: 10,000 units/mL (given from the label)

2. We need to find the volume (mL) to administer for the prescribed dose (8,200 units) considering the concentration (10,000 units/mL).

Volume to administer (mL) = Dose (units) / Concentration (units/mL)

Volume to administer (mL) = 8,200 units / 10,000 units/mL

Volume to administer (mL) = 0.82 mL (round to nearest tenth)

Therefore, the nurse should administer 0.8 mL of epoetin alfa subcutaneously.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The healthcare provider prescribes cefixime oral suspension 200 mg PO twice a day for an older adult who has difficulty swallowing tablets. The bottle is labeled, "Cefixime for Oral Suspension, USP 100 mg per 5 mL." How many mL should the nurse administer daily? (Enter numerical value only.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client scheduled for coronary artery bypass surgery is to receive an intravenous (IV) infusion of 1 gram cefazolin in 50 mL 0.9% sodium chloride, USP over 30 minutes. The nurse should program the infusion pump to deliver how many mL/hour? (Enter numeric value only, as a whole number.)

Correct Answer is ["100"]

Explanation

Correct Answer is ["0.8"]

Explanation

The healthcare provider prescribes enoxaparin 1 mg/kg SUBQ every 12 hours for a client who weighs 132 pounds. The medication is available in 60 mg/0.6 mL prefilled syringe. How many mL should the nurse administer per day? (Enter numerical value only.)

A client who weighs 154 lb receives a prescription for epoetin alfa 50 units/kg SUBQ 3 times a week. The medication is available in 2,000 units/mL vial. How many mL should the nurse administer with each dose? (Enter numerical value only. If rounding is required, round to the nearest tenth.)

A client receives a prescription for amoxicillin 250 mg PO every 8 hours. The client is to take the medication until the bottle is empty. After the nurse reconstitutes the dry powder, how many days will the bottle of medication last? (Enter numerical value only.)

The nurse is preparing a dose of ketorolac 12 mg IV using a 1 mL vial containing 30 mg/mL. How many mL should the nurse administer? (Enter numerical value only.)

The nurse is caring for a client with an oral temperature of 36.5° C. What temperature in Fahrenheit should the nurse document in the medical record? (Enter numerical value only. If rounding is required, round to the nearest tenth.)

The pharmacy delivers an IV infusion of sodium chloride 100 mL with regular insulin 50 units for a client in diabetic ketoacidosis. The prescription rate is 10 units/hour. How many mL/hour should the nurse program the infusion pump? (Enter numeric value only.)

A client who weighs 132 pounds receives a prescription for dalteparin 200 units/kg SUBQ once a day for a month. The medication is available in 25,000 units/mL vial. How many mL should the nurse administer? (Enter numerical value. If rounding is required, round to the nearest tenth.)