Mr. Anderson received a total of 45.25 g of a medication over 5 days. He received 4 doses per day. How much medication per dose did he receive? (round to nearest hundredth)
2.30 g
9.20g
9.15 g
2.26 g
The Correct Answer is D
Calculation:
- Calculate the total number of doses the patient received.
Total doses = 4 doses/day × 5 days
= 20 doses.
Total amount of medication received = 45.25 g.
- Calculate the amount of medication per dose.
Amount per dose = Total amount (g) / Total number of doses
= 45.25 g / 20 doses
= 2.2625 g.
- Round the answer to the nearest hundredth.
= 2.26 g.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Dispense either a chewable tablet or liquid form of the medication: Even though alternatives exist, dispensing a different form without prescriber authorization may lead to dosing inconsistencies or legal concerns. Proper protocol requires confirmation.
B. Dispense the medication as written, breaking the tablets prior to dispensing them: Splitting a 500 mg tablet into quarters may not ensure accurate dosing, especially in a child. Tablets may not split evenly, and not all are scored or safe to divide.
C. Dispense the medication as written, instructing the parent to break the tablets into four pieces: This puts responsibility on the caregiver to split tablets into exact quarters, which can lead to dosing errors. It is unsafe and inappropriate for pediatric medication.
D. Consult with the pharmacist or authorized prescriber before changing the form of the medication: The safest and most appropriate action is to confirm any modifications to a prescription. For pediatric patients, ensuring accurate dosage form and administration requires provider consultation.
Correct Answer is ["3"]
Explanation
Desired dose = 144 mg.
Available strength = 48 mg/tablet.
- Calculate the number of tablets to administer.
Number of tablets = Desired dose (mg) / Available strength (mg/tablet)
= 144 mg / 48 mg/tablet
= 3 tablets.
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
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.