A nurse is reviewing the laboratory report of a client and identifies a serum potassium level of 6.8 mEq/L. Which of the following medications should the nurse plan to administer?

Lactulose

Sevelamer

Sodium polystyrene

Darbepoetin alfa

Answer and Explanation

The Correct Answer is C

A. Lactulose: Lactulose is used to reduce blood ammonia levels in hepatic encephalopathy, not to reduce potassium levels. It is not appropriate for treating hyperkalemia.

B. Sevelamer: Sevelamer is a phosphate binder used in clients with chronic kidney disease to lower serum phosphorus levels, not potassium. It is not appropriate for treating hyperkalemia.

C. Sodium polystyrene: Sodium polystyrene (Kayexalate) is a cation-exchange resin used to treat hyperkalemia. It works by exchanging sodium ions for potassium ions in the intestine, promoting the excretion of potassium. This is the correct medication to administer for a serum potassium level of 6.8 mEq/L.

D. Darbepoetin alfa: Darbepoetin alfa is a synthetic erythropoietin used to treat anemia associated with chronic kidney disease. It is not used to treat hyperkalemia.

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 B

Explanation

A. Ripe bananas: Ripe bananas are typically recommended to help manage diarrhea because they are low in fiber and can help firm up stool.

B. Caffeinated beverages: Caffeinated beverages can act as stimulants, increasing bowel motility and potentially leading to diarrhea.

C. White rice: White rice is generally binding and can help manage diarrhea, not cause it.

D. Low-fiber cereal: Low-fiber cereals are less likely to cause diarrhea as they do not promote bowel motility.

A. Blood glucose levels return to the expected reference range. B. Blood pressure increases. C. Depression D. Dilation of pupils

Correct Answer is C

Explanation

A. Blood glucose levels return to the expected reference range. Blood glucose levels are more likely to be elevated due to prolonged stress during the exhaustion stage, not normalized.

B. Blood pressure increases. During the exhaustion stage, the body's resources are depleted, and blood pressure may drop rather than increase.

C. Depression: The exhaustion stage is characterized by physical and psychological symptoms such as depression, fatigue, and reduced immune function.

D. Dilation of pupils: Pupil dilation occurs during the alarm stage of the general adaptation syndrome, not during the exhaustion stage.

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 reviewing the laboratory report of a client and identifies a serum potassium level of 6.8 mEq/L. Which of the following medications should the nurse plan to administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client about foods and beverages that can cause diarrhea. Which of the following should the nurse include in the teaching?

Correct Answer is B

Explanation

A nurse is teaching a class about the general adaptive syndrome. The nurse should include that which of the following manifestations occurs during the exhaustion stage?

Correct Answer is C

Explanation

A nurse is caring for client who reports they are feeling stressed because they are unable to et demands at work and care for a family member who is ill. The nurse should identify that the client is experiencing which of the following self-concept stressors?

A nurse is teaching a newly licensed nurse about physiological changes in the digestive system that occur with aging. The nurse should include older adults might experience which of the following physiological changes?

A nurse is preparing to administer three liquid medications to a client who has an Needing tube with continuous enteral feedings. Which of the following actions should the nurse take?

A nurse is teaching a client who has constipation. Which of the following statements should the nurse include?

A nurse is teaching a newly licensed nurse about a nonrebreather oxygen mask. Which of the following instructions should the nurse include?

A nurse is caring for a client. Exhibits A nurse is reviewing a client's medical record. Select the 3 findings that place the client at risk for hearing impairment.

A nurse is assessing a client who has dehydration. Which of the following findings should the nurse expect?

A nurse is caring for a client who has a moderate vision impairment. Which of the following actions should the nurse take?