A nurse is preparing to administer clindamycin 10 mg/kg/day PO in three divided doses to a child who weighs 53 lb. Available is clindamycin oral solution 75 mg/5 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.)

Answer and Explanation

The Correct Answer is ["5.3"]

To calculate the correct dose of clindamycin, we need to follow these steps:

Convert pounds to kilograms:
- 53 lb * 0.4536 kg/lb = 24 kg
Calculate the daily dose in milligrams:
- 10 mg/kg/day * 24 kg = 240 mg/day
Calculate the dose per administration:
- Since the medication is divided into three doses, divide the daily dose by 3:
  - 240 mg/day / 3 = 80 mg/dose
Determine the volume needed from the available concentration:
- 80 mg * (5 mL / 75 mg) = 5.33 mL

Therefore, the nurse should administer 5.3 mL of clindamycin per dose.

Answer: 5.3 mL

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 ["5","000","000"]

Explanation

The nurse should recognize that the 5 g amount is equal to 5,000,000 mcg (rounded to the nearest whole number).

Here's the conversion process:

Conversion factor: There are 1,000,000 mcg in 1 gram (g).

Calculation:

Amount in mcg = Amount in g x Conversion factor (mcg/g)

Amount in mcg = 5 g x 1,000,000 mcg/g

Rounding the answer:

Amount in mcg = 5,000,000 mcg (rounded to nearest whole number)

Therefore, the 5 g amount is equivalent to 5,000,000 mcg.

Correct Answer is ["2"]

Explanation

Dosage per capsule: The available capsules contain 10 mg of nifedipine each.

Required dosage per dose: The nurse needs to administer 20 mg of nifedipine.

Number of capsules: To determine the number of capsules, we can divide the required dosage by the dosage per capsule:

Number of capsules = Required dosage (mg) / Dosage per capsule (mg)

Number of capsules = 20 mg / 10 mg/capsule

Number of capsules = 2

Since medication cannot be administered in parts of capsules, we round up to 2 to ensure the patient receives the full 20 mg dose.

Therefore, the nurse should administer 2 capsules of nifedipine 10 mg per dose.

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

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is converting a medication dose from g to mcg. The amount available is 5 g. The nurse should recognize that this amount is equal to how many mcg? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Correct Answer is ["5","000","000"]

Explanation

A nurse is preparing to administer nifedipine 20 mg PO three times a day. Available is nifedipine 10 mg capsules. 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.)

Correct Answer is ["2"]

Explanation

A nurse is preparing to administer digoxin 0.375 mg PO dally. Available is digoxin elixir 0.05 mg/mL. How many ml. should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is assisting assistive personnel to document a client's weight in the medical record. Which of the following should the nurse Identify as a metric unit?

A nurse is preparing to implement a client's prescription for hydrocortisone acetate cream, apply topically to facial rash twice a day. The nurse should ask the provider to add which of the following to the medication prescription?

A nurse weighed a client who is following a weight-loss plan. The scale shows that the client weighs 91 kg. What is the client's weight in lb.? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is preparing to administer valproic acid 125 mg PO. Available is valproic acid syrup 250 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is preparing to administer diphenhydramine 25 mg/kg IM to a child who weighs 68 lb. Available is diphenhydramine Injection 50 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)