The nurse is reviewing the laboratory results for a client with diabetes mellitus, type 2 who has polyuria. Which of the following laboratory findings would be important to monitor?

Serum potassium

Serum magnesium

Serum calcium

Serum chloride

Answer and Explanation

The Correct Answer is A

A. Polyuria, a common symptom in uncontrolled diabetes mellitus, can lead to excessive urinary loss of potassium, increasing the risk of hypokalemia. Monitoring serum potassium is crucial because imbalances can affect cardiac and muscle function.
B. While magnesium is important, it is not the primary concern in the context of polyuria related to diabetes unless specific symptoms or complications suggest a deficiency.
C. Calcium is not as directly affected by polyuria from diabetes as potassium is.
D. Chloride levels may fluctuate with fluid loss, but potassium remains the more critical electrolyte to monitor in this scenario.

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

Explanation

A. Rubbing the injection site after insulin administration is not recommended, as it can increase the risk of bruising or irritation. Insulin should be injected into the subcutaneous tissue, and massaging or rubbing the site can cause the insulin to be absorbed too quickly, leading to unpredictable blood sugar levels.
B. Injecting the needle at a 90-degree angle is the correct technique for subcutaneous insulin injection, especially when using shorter needles. A 90-degree angle ensures the insulin is delivered into the subcutaneous tissue.
C. Grasping the skin helps to ensure that the insulin is injected into the subcutaneous layer and not into the muscle, which can affect absorption.
D. Rotating injection sites is important to prevent tissue damage or lipodystrophy (thickening or atrophy of the skin). Following a pattern helps ensure that insulin is injected into different areas for consistent absorption.

A. Alcohol withdrawal B. Genetic predisposition C. Tension headaches D. Prolonged hypoxemia E. Advanced age

Correct Answer is C

Explanation

A. Alcohol withdrawal is a known risk factor for seizures. It can lead to withdrawal seizures, especially if the client has been drinking heavily and abruptly stops or reduces alcohol consumption.
B. A genetic predisposition can increase the risk of seizures. Certain genetic conditions, such as epilepsy, can increase the likelihood of experiencing seizures.
C. Tension headaches are not typically considered a risk factor for seizures. While headache disorders like migraines can sometimes be associated with seizures, tension headaches are generally not linked to an increased risk of seizure activity.
D. Prolonged hypoxemia (low oxygen levels) can lead to brain injury and is a well-established risk factor for seizures. When the brain does not receive enough oxygen, it can trigger seizure activity.
E. Older adults are at a higher risk for seizures, often due to conditions such as stroke, brain tumors, or age-related changes in the brain that can affect electrical activity.

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 reviewing the laboratory results for a client with diabetes mellitus, type 2 who has polyuria. Which of the following laboratory findings would be important to monitor?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is evaluating a client with diabetes mellitus, type 1 who was taught about self-administration of prescribed insulin. Which of the following actions by the client would indicate that more teaching is needed?

Correct Answer is A

Explanation

The nurse is caring for a client who experienced a seizure. The nurse knows which of the following is NOT a risk factors for seizure activity?

Correct Answer is C

Explanation

The nurse is caring for a client who experiences migraines and reports seeing light flashes. The nurse should recognize this information as which of the following phases of a migraine?

The nurse attended a staff education conference about insulin therapy for diabetic management. Which of the following statements by the nurse would indicate that more education is needed?

The nurse is caring for an older adult client with cranial arteritis. The nurse should understand that this type of headache is caused by which of the following mechanisms?

The nurse is administering prescribed lispro (Humalog) to a client with diabetes mellitus, type 2. The nurse should administer the insulin at which of the following times?

The nurse is caring for a client receiving treatment for myxedema. The nurse should explain that warm blankets are used to warm the client instead of heating pads for which of the following reasons?

The nurse is planning care for an older adult client with advanced Parkinson's disease. Which of the following interventions should the nurse include in the client's plan of care? Select all that apply.

The nurse is assessing a client with Parkinson's Disease following a deep brain stimulation (DBS) procedure. Which of the following is an expected outcome?