A nurse is caring for a client who is at 22 weeks of gestation and has been unable to control her gestational diabetes mellitus with diet and exercise.Which of the following medications should the nurse anticipate a prescription from the provider for the client? A RepaglinideB InsulinC GlipizideD Acarbose The Correct Answer and Explanation is: […]

A nurse is reviewing a cardiac rhythm strip of a client who has atrial flutter. Which of the following findings should the nurse expect? A.Progressively longer PR durations. B.Undetectable P waves. C.A saw-tooth pattern with an atrial rate of 250 to 400/min. D.Absent PR intervals with a ventricular rate of 40 to 60/min. The Correct

Which of the following nursing diagnoses would the nurse be LEAST likely to choose for a patient with appendicitis? A.Fluid volume excess. B.Risk for infection. C.Ineffective thermoregulation. D.Pain. The Correct Answer and Explanation is: Correct Answer: A. Fluid volume excess Explanation: When assessing and planning care for a patient with appendicitis, certain nursing diagnoses are

The nurse is palpating a client’s anterior chest wall and notices a course, crackling sensation over the skin surface. Which of the following should the nurse suspect from her findings? A.Friction rub B.Tactile fremitus C.Crepitus D.Adventitious sounds The Correct Answer and Explanation is: The correct answer is C. Crepitus. Explanation: Crepitus is a clinical finding

community health nurse notes that six new cases of diabetes mellitus have been reported in the past 3 months. In the previous year, five cases were reported. The population of the community is 15,000 people. Which of the following is the prevalence proportion for the community? A.11/15,000 B.6/15,000 C.11/11,000 D.6/11,000 The Correct Answer and Explanation

A nurse is caring for a postpartum client following a vaginal birth of a newborn weighing 4252 g (9 lb 6 oz). The nurse should identify that this client is at risk for which of the following postpartum complications? A.Uterine atony B.Puerperal infection C.Retained placental fragments D.Thrombophlebitis. The Correct Answer and Explanation is: The correct

What type of synovial joint is the elbow? A.Hinge B.Pivot C.Ball and socket D.Saddle The Correct Answer and Explanation is: The elbow joint is classified as a hinge joint (Option A). Explanation: Hinge Joints: Hinge joints are characterized by a structure that allows movement primarily in one direction, similar to the motion of a door

A nurse is planning to change a client’s tracheostomy ties. Which of the following actions should the nurse take? A.Use a quick-release knot to secure the ties. B.Cut the old ties after the new ties are secured. C.Allow space for three fingers under the ties when securing. D.Extend the client’s neck while securing the ties

A nurse is assessing a client who has a magnesium level of 4.4 mEq/L. Which of the following findings should the nurse expect? A.Hypotension B.Tachycardia C.Muscle cramps D.Hyperreflexia The Correct Answer and Explanation is: The correct answer is A. Hypotension. Explanation: Magnesium is an essential electrolyte in the body that plays a critical role in

A nurse is preparing to administer magnesium sulfate 4 g to a client byintermittent IV bolus over 20 min. Available is magnesium sulfate 4 g in 0.9% sodiumchloride 50 mL. The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if