A nurse is preparing to administer trazodone 300 mg PO daily, divided equally every 8 hours, to a client who has depression. Available are trazodone 50 mg tablets. How many tablets should the nurse administer in each dose? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["2"]

Step 1: The total daily dose to be administered is300 mg of trazodone.

Step 2: The total daily dose is divided equally every 8 hours, so each dose is one third of the total daily dose. So, 300 mg ÷ 3 =100 mg per dose.

Step 3: The available trazodone tablets have a concentration of50 mg/tablet. This means that for every 1 tablet, there are 50 mg of trazodone.

Step 4: To find out how many tablets should be administered per dose, we divide the dose by the concentration. So, 100 mg ÷ 50 mg/tablet =2 tablets.

The nurse should administer 2 tablets of trazodone in each dose.

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 ["2"]

Explanation

Step 1: The dose to be administered is 18 mg of methylphenidate.

Step 2: The available methylphenidate oral solution has a concentration of10 mg/mL. This means that for every 1 mL of the solution, there are 10 mg of methylphenidate.

Step 3: To find out how many mL should be administered, we divide the dose by the concentration. So, 18 mg ÷ 10 mg/mL = 1.8 mL.

Step 4: Round the answer to the nearest whole number. So, 1.8 mL rounds to2 mL.

The nurse should administer 2 mL of methylphenidate oral solution.

Correct Answer is ["1"]

Explanation

Step 1: The total daily dosage of Buspirone is 6 mg, which is divided into two equal doses. So, each dose will be 6 mg ÷ 2 = 3 mg.

Step 2: Each tablet of Buspirone contains 5 mg. To find out how many tablets make up a 3 mg dose, we divide the dose by the amount in each tablet. So, 3 mg ÷ 5 mg/tablet = 0.6 tablets.

Step 3: Since we can't administer a fraction of a tablet, we round this to the nearest whole number. So, 0.6 tablets rounds to 1 tablet.

So, the nurse should administer 1 tablet 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

Correct Answer is ["2"]

Explanation

Correct Answer is ["1"]

Explanation

A nurse is reviewing a client's new prescription for lorazepam 4 mg at bedtime. Which of the following components of the prescription should the nurse clarify with the provider?

A nurse is reviewing a client's prescription for Zopiclone 1 tablet PO at bedtime. Before administering this medication, the nurse should ask the provider to add which of the following components to the medication prescription?

A nurse is preparing to administer amitriptyline 50 mg PO to a client who has depression. Available is amitriptyline 100 mg tablets. How many tablets 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 planning to administer lithium 1.8 g PO daily to a client. How many mg should the nurse administer? (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 75 mg PO to a client who has acute mania. Available is valproic acid syrup 30 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 chlorpromazine 50 mg IM to a client. Available is chlorpromazine 25 mg/mL. How many mL should the nurse administer? (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 diazepam 7.5 mg IM to a client. Available is diazepam injection5 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.)