NURS-6501 Advanced Pathophysiology Questions with Correct Answers, Exams of Pathophysiology

Download NURS-6501 Advanced Pathophysiology Questions with Correct Answers and more Exams Pathophysiology in PDF only on Docsity! NURS-6501 Advanced Pathophysiology Questions with Correct Answers Question 1 1 out of 1 points A 67-year-old female was previously diagnosed with rheumatic heart disease. Tests reveal lipoprotein deposition with chronic inflammation that impairs blood flow from the left ventricle into the aorta. Which of the following is the most likely diagnosis recorded on the chart? Selected Answer: a. Aortic regurgitation Correct Answer: a. Aortic regurgitation Question 2 1 out of 1 points When a patient asks the nurse what is the most common cause of myocardial ischemia, which statement is the correct response? The most common cause of myocardial ischemia is: Selected Answer: c. Atherosclerosis Correct Answer: c. Atherosclerosis Question 3 1 out of 1 points A newborn is suspected of having coarctation of the aorta. Which of the following assessments would aid in diagnosis? Selected Answer: d. Weak or absent femoral pulses Correct Answer: d. Weak or absent femoral pulses Question 4 1 out of 1 points Which of the following lab tests will the nurse check to help diagnose heart failure and provide insight into its severity? Selected Answer: b. Brain natriuretic Correct Answer: b. Brain natriuretic Question 5 1 out of 1 points A 51-year-old male presents with recurrent chest pain on exertion. He is diagnosed with angina pectoris. When he asks what causes the pain, how should the nurse respond? The pain occurs when: Selected Answer: b. The myocardial oxygen supply has fallen below demand. Correct Answer: b. The myocardial oxygen supply has fallen below demand. Question 6 Correct Answer: a. Acute pericarditis Question 12 1 out of 1 points A newborn child is diagnosed with tetralogy of Fallot. What symptoms would the nurse expect to observe in the child? Selected Answer: b. Cyanosis and hypoxia Correct Answer: b. Cyanosis and hypoxia Question 13 1 out of 1 points A 2-week-old infant presents with poor feeding, fatigue, dyspnea, and a murmur. She is diagnosed with a patent ductus arteriosus (PDA). A nurse recalls this condition results in a(n): Selected Answer: c. Left-to-right shunt Correct Answer: c. Left-to-right shunt Question 14 1 out of 1 points Upon assessment of the patient, the nurse finds a widened pulse pressure and throbbing peripheral pulses. Which valve disorder does the nurse suspect? Selected Answer: d. Aortic stenosis Correct Answer: d. Aortic stenosis Question 15 1 out of 1 points A nurse is teaching a patient about anaphylactic shock. Which information should the nurse include? The onset of anaphylactic shock is usually: Selected Answer: b. Immediate and life threatening Correct Answer: b. Immediate and life threatening Question 16 1 out of 1 points A 42-year-old female is diagnosed with constrictive pericarditis. The nurse assesses the blood pressure for decreased cardiac output because of: Selected Answer: b. Fibrosis and calcification of the pericardial layers Correct Answer: b. Fibrosis and calcification of the pericardial layers Question 17 1 out of 1 points A newborn baby is severely cyanotic. An echocardiogram reveals transposition of the great arteries. A nurse assesses for which of the following, as it usually occurs with this defect? Selected Answer: b. The aorta leaving the right ventricle Correct Answer: b. The aorta leaving the right ventricle Question 18 1 out of 1 points While planning care, the nurse remembers which principle? In valvular , the valve opening is constricted and narrowed because the valve leaflets, or cusps, fail to open completely. Selected Answer: c. Stenosis Correct Answer: c. Stenosis Question 19 1 out of 1 points A newborn is diagnosed with congenital heart disease. Which of the following intrauterine factors should the nurse focus on during the history that could have caused this disorder? Selected Answer: c. Viral infection Correct Answer: c. Viral infection Question 20 1 out of 1 points A 75-year-old obese female presents to her primary care provider reporting edema in the lower extremities. Physical exam reveals that she has varicose veins. Upon performing the history, which of the following is a possible cause for the varicose veins? Selected Answer: b. An 8-week-old infant presents to her primary care provider for a well-baby check. Physical exam reveals a murmur, and an echocardiogram shows a large ventricular septal defect. If left untreated, what condition should the nurse discuss with the parents? Selected Answer: a. Pulmonary hypertension Correct Answer: a. Pulmonary hypertension Question 27 1 out of 1 points A 1-month-old infant was diagnosed with truncus arteriosus (TA) with a ventricular septal defect. Which of the following would the nurse also expect? Selected Answer: d. Blood from both ventricles mixing in a common vessel Correct Answer: d. Blood from both ventricles mixing in a common vessel Question 28 1 out of 1 points What factors make a patient prone to neurogenic shock? Neurogenic shock can be caused by any factor that inhibits the: Selected Answer: b. Sympathetic nervous system Correct Answer: b. Sympathetic nervous system Question 29 1 out of 1 points A 1-month-old infant visits his primary care provider for a well-baby check. Physical exam reveals decreased cardiac output, hypotension, tachycardia, and a loud murmur suggestive of aortic stenosis. Which of the following would be expected with this diagnosis? Selected Answer: b. Ventricular hypertrophy Correct Answer: b. Ventricular hypertrophy Question 30 1 out of 1 points A 10-year-old male presents with fever, lymphadenopathy, arthralgia, and nose bleeds. He is diagnosed with rheumatic heart disease. While planning care, which characteristic changes should the nurse remember? Selected Answer: b. Antigens that bind to the valvular lining, triggering an autoimmune response Correct Answer: b. Antigens that bind to the valvular lining, triggering an autoimmune response Question 31 0 out of 0 points When completing this quiz, did you comply with Walden University’s Code of Conduct including the expectations for academic integrity? Selected Answer: Yes Correct Answer: Yes