The nurse is caring for a client with diabetic ketoacidosis (DKA) receiving intravenous (IV) regular insulin. The most recent potassium was 2.9 mEq/L. The nurse should take which priority action:

Assess the client urine output (UOP)

Obtain a 12-lead electrocardiogram (ECG)

Notify the primary healthcare provider (PMHCP)

Stop the regular insulin infusion

Answer and Explanation

The Correct Answer is C

Choice A rationale: Assessing the UOP is important, but not as urgent as correcting the potassium imbalance.

Choice B rationale: Obtaining a 12-lead ECG can help monitor the cardiac status, but it does not address the cause of the problem.

Choice C rationale: The PMHCP can order potassium replacement to prevent cardiac arrhythmias and other adverse effects of low potassium levels.

Choice D rationale: Stopping the regular insulin infusion can worsen the DKA and increase the risk of cerebral edema and coma.

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 ["A","C","E"]

Explanation

Choice A rationale: Correct. The statement is accurate because developing confusion could be a sign of a serious condition like severe electrolyte imbalance or dehydration, requiring immediate medical attention.

Choice B rationale: Incorrect. Fluid intake should not be arbitrarily limited without medical advice, especially for a client with diabetes insipidus. Maintaining a consistent fluid intake is crucial, and any changes should be guided by a healthcare provider.

Choice C rationale: Correct. Weighing oneself at the same time every day is a good practice for monitoring fluid balance and identifying sudden changes that may indicate a problem.

Choice D rationale: Incorrect. Desmopressin doses should be administered as prescribed. The medication's administration should be consistent with the healthcare provider's instructions or the medication guide, not arbitrarily altered.

Choice E rationale: Correct. Keeping a log of fluid intake and urine output is important for managing diabetes insipidus effectively and allows for informed adjustments in fluid intake or medication dosage.

Choice F rationale: Incorrect. Adjusting medication dosage without consulting a healthcare provider is not safe. While increased urination is a symptom of diabetes insipidus, the client should consult their healthcare provider if their symptoms persist or worsen, rather than self-adjusting the medication dose.

A. Syndrome of Inappropriate Antidiuretic Hormone (SIADH) B. Cushing's syndrome/disease C. Adrenal insufficiency D. Diabetes Insipidus (DI)

Correct Answer is A

Explanation

Choice A rationale: These lab findings, particularly concentrated urine (high specific gravity) and hyponatremia, are consistent with SIADH, where excessive ADH secretion leads to water retention and dilutional hyponatremia.

Choice B rationale: While it can affect sodium levels, Cushing's syndrome typically results in hypernatremia or normal sodium levels rather than hyponatremia.

Choice C rationale: Usually presents with hyponatremia but not specifically with high urine specific gravity or hematocrit.

Choice D rationale: DI is associated with high serum sodium and low urine specific gravity due to excessive excretion of dilute urine.

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

The nurse is caring for a client with diabetic ketoacidosis (DKA) receiving intravenous (IV) regular insulin. The most recent potassium was 2.9 mEq/L. The nurse should take which priority action:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The home health nurse visits a client with chronic diabetes insipidus: Exhibits Which three (4) client statements would indicate a correct understanding of the teaching?

Correct Answer is ["A","C","E"]

Explanation

The nurse is caring for a client suspected of having an endocrine disorder. Exhibits Based on the client's laboratory data, the client is at the highest risk for which condition?

Correct Answer is A

Explanation

The nurse is caring for a client who presents with acute appendicitis: Exhibits Select all that apply?

The nurse is caring for a client with multiple traumas after a motor vehicle collision. The nurse learns that the client has secondary syphilis. What precaution should the nurse implement?

The nurse in the women's health clinic has four patients who are waiting to be seen. Which patient should the nurse see first?

A client arrives at the clinic with his daughter, reporting memory impairments: Exhibits Which of the following clinical feature are consistent with delirium? Select all that apply?

A client with a 16-year history of diabetes mellitus is having renal function tests because of recent fatigue, weakness, elevated blood urea nitrogen, and serum creatinine levels. Which finding should the nurse conclude as an early symptom of renal insufficiency?

Amoxicillin trihydrate 300 mg oral (PO) has been prescribed for a client with an oral infection. The medication is available in a liquid suspension that is available as 250 mg/5 mL. How many milliliters should the nurse administer? Record your answer using a whole number.

A client with diffuse axonal injury is experiencing difficulty with respiration, heart rate, blood pressure. Which region of the brain does the nurse suspect to be affected?

A client is admitted to the hospital with a traumatic brain injury after his head violently struck a brick wall during a gang fight. Which finding is most important for the nurse to assess further?