Pathophysiology Proctored Exam Practice Questions - Set 8

Which assessment finding alerts the nurse to the possibility of decreased cardiac output in the patient who suddenly develops atrial fibrillation?

A patient has been diagnosed with coronary artery disease (CAD) and was told she has a small plaque in the lumen of a coronary artery. The patient is placed on an EKG monitor during her chest pain episode and develops these vital signs: BP 110/70, HR 120, RR 18. What physiologic mechanism is most likely responsible for the tachycardia?

A woman presents to a clinic with JVD (jugular venous distension), liver congestion, ascites, and ankle edema. Upon auscultation of her heart, the RN notes a murmur. The etiologies that would best account for all aspects of this patient picture are

A nurse is examining a patient who reports burning on urination and a low-grade fever. On physical examination, the nurse notes constant right-sided costovertebral tenderness. Based on this presentation, what is most likely the cause of these signs and symptoms (S&S)?

A patient is admitted to the emergency department with left-sided chest trauma. Which statement best identifies why the formation of a tension pneumothorax can result in a life-threatening condition for this patient?

A woman is evaluated by a nurse practitioner. She describes a two-day history of an abnormal vaginal discharge and constant pelvic-area pain. She also states "It hurts to move at all." The pain pattern and other S&S are consistent with

A patient diagnosed with chronic kidney disease (CKD) would likely have

A week after recovering from strep throat, a child is diagnosed with post-streptococcal glomerulonephritis. Expected signs and symptoms (S&S) of a patient diagnosed with glomerulonephritis include which is caused by