HESI RN EXIT LEGACY EXAM V2

The nurse is caring for a client with a venous stasis ulcer. Which nursing intervention would be most effective in promoting healing? B) Improve the client's nutrition status 32. During an assessment of a client with cardiomyopathy, the nurse finds that the systolic blood pressure has decreased from 145 to 110 mm Hg and the heart rate has risen from 72 to 96 beats per minute and the client complains of periodic dizzy spells. The nurse instructs the client to C) Force fluids and reassess blood pressure 33. Which individual is at greatest risk for developing hypertension? A) 45 year-old African American attorney 34. The nurse is caring for a client with a serum potassium level of 3.5 mEq/L. The client is placed on a cardiac monitor and receives 40 mEq KCL in 1000 ml of 5% dextrose in water IV. Which of the following EKG patterns indicates to the nurse that the infusions should be discontinued? C) Tall peaked T waves 35. A client has been taking furosemide (Lasix) for the past week. The nurse recognizes which finding may indicate the client is experiencing a negative side effect from the medication? D) Decreased appetite 36. Which of these statements best describes the characteristic of an effective rewardfeedback system? A) Specific feedback is given as close to the event as possible 37. The nurse practicing in a maternity setting recognizes that the post mature fetus is at risk due to D) Progressive placental insufficiency 38. A child who has recently been diagnosed with cystic fibrosis is in a pediatric clinic where a nurse is performing an assessment. Which later finding of this disease would the nurse not expect to see at this time? C) Moist, productive cou