A nurse is about to administer a daily dose of potassium chloride 20 mEq suspension orally.

The available amount is potassium chloride suspension 10 mEq/mL.

How many mL should the nurse administer?

Answer and Explanation

The Correct Answer is ["2"]

Step 1: Determine the amount of medication needed. The order is for 20 mEq of potassium chloride. The available amount is 10 mEq/mL.

Step 2: Calculate the volume of medication to administer. Volume = Ordered dose ÷ Available concentration Volume = 20 mEq ÷ 10 mEq/mL = 2 mL So, the nurse should administer 2 mL of potassium chloride suspension.

Nursing Test Bank

Test Bank #1: RN Pharmacology Exams Test Bank #2: RN Medical-Surgical Exams Test Bank #3: RN Fundamentals Exams Test Bank #4: RN Maternal-Newborn Exams Test Bank #5: RN Anatomy and Physiology Exams Test Bank #6: RN Obstetrics and Pediatrics Exams Test Bank #7: RN Fluid and Electrolytes Exams Test Bank #9: RN Adult Health Test Bank #10: RN Dosage Calculation Test Bank #11: RN Community Health Exams Test Bank #12: RN Psychology Exams Test Bank #13: RN Nursing Care Of Children Test Bank #14: RN Foundations of Nursing Exams

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

Naxlex Comprehensive Predictor Exams

Exam #1: RN Comprehensive predictor 2023 proctored exam Exam #2: Ati rn vati comprehensive predictor proctored exam Exam #3: Ati Rn Comprehensive Predictor Proctored Exam 2023 Exam #4: Rn Comprehensive Predictor 2023 Proctored Exam - St. Joseph Exam #5: RN Comprehensive Predictor Proctored Exam (National U CA San Diego) Exam #6: Ati rn comprehensive predictor 2023 retake proctored exam Exam #7: RN Hesi Exit Proctored Exam Exam #8: Hesi RN Exit proctored exam Exam #9: Hesi rn exit proctored exam Exam #10: Hesi Rn compass exit B proctored exam

Free Nursing Study Resources

Correct Answer is B

Explanation

Choice A rationale

The glomerular filtration rate (GFR) does not recover during the oliguric phase of acute kidney injury (AKI). Recovery of GFR typically occurs during the recovery phase.

Choice B rationale

During the oliguric phase of AKI, urine output is typically less than 400 mL per 24 hours.

Choice C rationale

Renal function is not reestablished during the oliguric phase of AKI. This typically occurs during the recovery phase.

Choice D rationale

Blood urea nitrogen (BUN) and creatinine levels do not decrease during the oliguric phase of AKI. These levels typically increase due to decreased kidney function.

A. Swab an area of skin away from the wound to identify the usual flora. B. Irrigate the wound with an antiseptic prior to obtaining the specimen. C. Cleanse the wound with 0.9% sodium chloride saline irrigation before obtaining the specimen. D. Include intact skin at the wound edges in the culture.

Correct Answer is C

Explanation

Choice A rationale

Swabbing an area of skin away from the wound to identify the usual flora is not the correct action. This would not provide a representative sample of the wound infection.

Choice B rationale

Irrigating the wound with an antiseptic prior to obtaining the specimen is not the correct action. This could potentially alter the results of the culture.

Choice C rationale

Cleansing the wound with 0.9% sodium chloride saline irrigation before obtaining the specimen is the correct action. This helps to remove surface bacteria and ensures a more accurate culture result.

Choice D rationale

Including intact skin at the wound edges in the culture is not the correct action. This could contaminate the specimen with bacteria that are not part of the wound infection.

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 nurse is about to administer a daily dose of potassium chloride 20 mEq suspension orally. The available amount is potassium chloride suspension 10 mEq/mL. How many mL should the nurse administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is educating a patient who has acute kidney injury about the oliguric phase. What information should the nurse include in the teaching?

Correct Answer is B

Explanation

A nurse is attending to a patient with a wound infection.What should the nurse do when collecting a wound-drainage specimen for culture?

Correct Answer is C

Explanation

A nurse is educating a patient with diabetes who has been prescribed insulin glargine. What information should the nurse provide about this type of insulin?

A nurse is caring for a patient who frequently tries to remove his IV catheter. A family member asks the nurse to apply restraints.What should the nurse’s response be?

A nurse is caring for a patient who is 9 days postoperative following a total laryngectomy. The nurse removes the patient’s NG tube and initiates oral feedings. Which of the following statements should the nurse make?

A nurse is educating a patient with benign prostatic hypertrophy who has been newly prescribed finasteride. What should the nurse include in the teaching?

A nurse is providing discharge instructions about clean intermittent self-catheterization to a patient who has benign prostatic hyperplasia. Which of the following instructions should the nurse include?

A nurse in the nursery is caring for a newborn. The newborn’s grandmother asks if she can take the newborn to the mother’s room. What is an appropriate response by the nurse?

A nurse is caring for a patient who has a right-sided acoustic neuroma, resulting in impairment of cranial nerves IX andX. Which of the following interventions should the nurse implement?

A nurse is assessing a patient who has acute respiratory distress syndrome (ARDS). Which of the following findings should the nurse expect?

A nurse is about to administer a daily dose of potassium chloride 20 mEq suspension orally.

The available amount is potassium chloride suspension 10 mEq/mL.

How many mL should the nurse administer?