Try Naxlex NCLEX-RN (Free-Trial)

A client who weighs 160 pounds receives a prescription for gentamicin 5 mg/kg/day IV in divided doses every 8 hours. How many mg should the nurse administer with each dose? (Enter numerical value only. If rounding is required, round to the nearest whole number.)

Answer and Explanation

The Correct Answer is ["121"]

Calculation Steps:

Step 1: Convert weight from pounds to kilograms: 160 pounds ÷ 2.2 = 72.7 kg. Result = 72.7 kg.

Step 2: Calculate the total daily dose: 5 mg/kg/day × 72.7 kg = 363.5 mg/day. Result = 363.5 mg/day.

Step 3: Calculate the dose per administration: 363.5 mg/day ÷ 3 doses/day = 121.2 mg/dose. Result = 121.2 mg/dose.

Step 4: Round to the nearest whole number: 121.2 mg ≈ 121 mg.

Result = 121 mg.

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 C

Explanation

Choice A reason: Activity intolerance is important but not the highest priority immediately after surgery.

Choice B reason: Fluid volume excess can be a concern but is not as critical as ensuring effective airway clearance.

Choice C reason: Ineffective airway clearance is the highest priority as it directly impacts the client’s ability to breathe and maintain adequate oxygenation, which is crucial for postoperative recovery.

Choice D reason: Altered nutrition is also important but is not the immediate priority compared to airway clearance.

A. Encourage rest until the analgesic becomes effective. B. Position bedside table so the client can lean across it. C. Raise head of bed until to a 90-degree angle. D. Place bed in a reverse Trendelenburg position.

Correct Answer is B

Explanation

Choice A reason: Encouraging rest may not relieve the pain; sitting up and leaning forward is a common position for relief in pancreatitis.

Choice B reason: Positioning the bedside table allows the client to lean forward comfortably and may help alleviate the pain.

Choice C reason: Raising the head of the bed to a 90-degree angle may not provide the same relief as leaning forward.

Choice D reason: Reverse Trendelenburg position is not specifically indicated for pancreatitis pain relief.

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

A client who weighs 160 pounds receives a prescription for gentamicin 5 mg/kg/day IV in divided doses every 8 hours. How many mg should the nurse administer with each dose? (Enter numerical value only. If rounding is required, round to the nearest whole number.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A postoperative client returns to the nursing unit following a ureterolithotomy via a flank incision. Which potential problem has the highest priority when planning nursing care for this client?

Correct Answer is C

Explanation

A client with pancreatitis reports severe epigastric pain, so the nurse administers a prescribed narcotic analgesic. Ten minutes later, the client insists on sitting up and leaning forward. Which intervention should the nurse implement?

Correct Answer is B

Explanation

The client who has emphysema and recently experienced a stroke receives a prescription for a metered-dose inhaler with a spacer device. The client asks the nurse if using the spacer is necessary. Which information should the nurse provide?

A client with osteomyelitis from a compound fracture of the left tibia has an open draining wound and is admitted with possible methicillin-resistant Staphylococcus aureus (MRSA) infection. Which interventions should the nurse include in the plan of care? Select all that apply.

Which instruction should the nurse provide to a client who is preparing to have a cystoscopy?

The healthcare provider prescribes a 5% dextrose injection with 20 units of regular insulin for a client with a serum potassium level of 6.0 mEq/L (6.0 mmol/L) and glucose level of 180 mg/dL (10.0 mmol/L). Which evaluation is most important for the nurse to include in this client's plan of care?

A client with hemorrhoids asks for information about a high fiber diet. Which breakfast menu item(s) should the nurse suggest? Select all that apply.

A client is admitted to the intensive care unit (ICU) with a spinal cord injury following a motor vehicle collision. Which nurse should be contacted to coordinate the progression of the client's care?

The nurse assesses a client who had bilateral total knee replacements (TKR) four hours ago. The nurse notes that the dressing on the client's right knee is saturated with serosanguineous drainage. Which action should the nurse implement?

A client with renal calculi is experiencing hematuria and reports severe flank pain. Which intervention should the nurse implement first?