NRNP 6560 Final Week 4 self check 2022 Complete Solution

QUESTION 1 1.Which of the following medications is most commonly associated with esophageal irritation? Acetaminophen Potassium chloride Cephalexin Rolaids 1 points QUESTION 2 1. A nurse practitioner is evaluating a patient with abdominal pain. With the patient on her left side, the NP hyperextends the patient’s right thigh and elicits pain. Which of this sign suggests the following diagnosis? Pyelonephritis Appendicitis Cholecystitis Herniated lumbar disc 1 points QUESTION 3 1.An 87-year-old male presents with hematochezia. He becomes hemodynamically unstable and requires mechanical ventilation and pressor support. An immediate EGD does not reveal a source of hemorrhage or blood clots. Colonoscopy is attempted but aborted due to impaired visualization in the sigmoid colon from hemorrhaging clots. When considering the risk and benefits of CT angiography for evaluation and management of his lower GI bleed, which statement is accurate? Ischemic bowel is the most frequent complication following CT angiography with coil embolization for a lower GI bleed. CT angiogram allows localization of the bleed, and 39% of the patients passing dark blood per rectum. Patients undergoing embolization for bleeding source in the left colon were more susceptible to bowel ischemia after embolization. Patients requiring at least five units of packed red blood cell transfusions were more likely to have a diagnostic CT angiogram.