Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring100% Correct Study Guide, Exams of Nursing

Download Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring100% Correct Study Guide and more Exams Nursing in PDF only on Docsity! Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Review Test Submission: Exam - Week 6 Midterm User Course NURS-6501N-32,Advanced Pathophysiology 2020 Spring Question 1 1 out of 1 points What is the blood type of a person who is heterozygous, having A and B alleles as codominant? Selected Answer: AB Question 2 0 out of 1 points Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A The data reporting that sickle cell disease affects approximately 1 in 600 American blacks is an example of which concept? Selected Answer: Incidence Question 3 1 out of 1 points A patient is having a spirometry measurement done and asks the healthcare professional to explain this test. What response by the professional is best? Selecte d Answer : To measure the volume and flow rate during forced expiration Question 4 0 out of 1 points A healthcare professional is caring for a patient undergoing chemotherapy. What is the skin-related health risk the Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A What is the role of reverse transcriptase in HIV infection? Selected Answer: It converts RNA into double-stranded DNA. Question 8 Which renal change is found in older adults? 1 out of 1 points Selected Answer: Decrease in the number of nephrons Question 9 1 out of 1 points In regulating vascular mediators released from mast cells, the role of eosinophils is to release what? Selecte d Answer : Histaminase, which limits the effects of histamine during acute inflammation Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 10 1 out of 1 points Under anaerobic conditions, what process provides energy for the cell? Selected Answer: Glycolysis Question 11 1 out of 1 points A patient had a motor vehicle crash and suffered critical injuries to the brainstem. What physiological responses would the healthcare professional expect to see? Selected Answer: Pulse and blood pressure changes Question 12 0 out of 1 points Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A A parent wants to know how to prevent type 1 diabetes in the newborn. The healthcare professional explains that prevention is not possible, because which of these is a major characteristic of type 1 diabetes mellitus? Selected Answer: Insulin resistance Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Selected Answer: Increased plasma oncotic pressure Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 18 1 out of 1 points How does progressive nephron injury affect angiotensin II activity? Selected Answer: Angiotensin II activity is elevated. Question 19 1 out of 1 points A student asks the professor to explain what effect natriuretic peptides have during heart failure when the heart dilates. Which response by the professor is best? Selected Answer: Inhibits renin and aldosterone Question 20 When renin is released, it is capable of which action? 0 out of 1 points Selected Answer: Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Direct activation of angiotensin II Question 21 1 out of 1 points What is the initiating event that leads to the development of atherosclerosis? Selected Answer: Injury to the endothelial cells that line the artery walls Question 22 1 out of 1 points The glomerular filtration rate is directly related to which factor? Selected Answer: Perfusion pressure in the glomerular capillaries Question 23 1 out of 1 points Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A manifestations of confusion, convulsions, cerebral hemorrhage, and coma are caused by what mechanism? Selecte d Answer : High sodium in the brain cells pulls water out of the blood vessels into the brain cells, causing them to swell. Question 27 1 out of 1 points A person has hypothyroidism. What chemical does the healthcare professional advise the person to include in the diet? Selected Answer: Iodine Question 28 1 out of 1 points During the cardiac cycle, why do the aortic and pulmonic valves close after the ventricles relax? Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Selecte d Answer : Blood fills the cusps of the valves and causes the edges to merge, closing the valves. Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 29 1 out of 1 points If a patient develops acidosis, the nurse would expect the oxyhemoglobin dissociation curve to react in which manner? Selecte d Answer : Shift to the right, causing more oxygen (O 2) to be released to the cells Question 30 What does vomiting-induced metabolic alkalosis cause? 1 out of 1 points Selected Answer: Retention of bicarbonate to maintain the anion balance Question 31 What is one function of the tumor cell marker? 1 out of 1 points Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A A healthcare professional is caring for a patient who has a delay in electrical activity reaching the ventricle as seen on ECG. What ECG finding would the healthcare professional associate with this problem? Selected Answer: PR interval measuring 0.28 sec Question 35 1 out of 1 points A healthcare professional tells a student that a patient has lost atrial kick. What would the student expect to see when examining this patient? Selected Answer: Signs of decreased cardiac output Question 36 0 out of 1 points A patient has diabetes mellitus. A recent urinalysis showed increased amounts of protein. What therapy does the healthcare provider educate the patient that is specific to Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A this disorder? Selected Answer: More frequent blood glucose monitoring Question 37 0 out of 1 points A healthcare professional is caring for four patients. Which patient does the professional assess for neurogenic diabetes insipidus (DI)? Selected Answer: Anterior pituitary tumor Question 38 How do free radicals cause cell damage? 0 out of 1 points Selecte d Answer : Stealing the cell's oxygen to stabilize the electron, thus causing hypoxia Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 39 1 out of 1 points A student studying biology asks the professor to describe how the ras gene is involved in cancer proliferation. What explanation by the professor is best? Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A 1 out of 1 points A healthcare professional cares for older adults in a skilled nursing facility. What should the professional assess for in these individuals related to cardiovascular functioning? Selected Answer: Increased rate of falling and dizzy spells Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 45 0 out of 1 points Which statement made by a student indicates the healthcare professional needs to describe the pericardium again? Selecte d Answer : The pericardium is a double-walled membranous sac that encloses the heart. Question 46 Where is two thirds of the body's water found? 1 out of 1 points Selected Answer: Intracellular fluid compartments Question 47 1 out of 1 points A healthcare professional is caring for four patients. Which Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A patient does the professional assess for pulmonary emboli (PE) as the priority? Selected Answer: Deep venous thrombosis Question 48 0 out of 1 points A patient has been diagnosed with a renal stone. Based on knowledge of common stone types, what self-care measure does the healthcare professional plan to teach the patient when stone analysis has returned? Selected Answer: Increase water intake. Question 49 What is the inflammatory effect of nitric oxide (NO)? 1 out of 1 points Selecte d Answer: Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Selected Answer: Left ventricle Question 53 1 out of 1 points When endothelial cells are injured, what alteration contributes to atherosclerosis? Selecte d Answer : Cells are unable to make the normal amount of vasodilating cytokines. Question 54 What is the cause of functional dysphagia? 1 out of 1 points Selected Answer: Neural or muscular disorders Question 55 Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A 0 out of 1 points A patient diagnosed with diabetic ketoacidosis (DKA) has the following laboratory values: arterial pH 7.20; serum glucose 500 mg/dL; positive urine glucose and ketones; serum potassium (K +) 2 mEq/L; serum sodium (Na +) 130 mEq/L. The Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A patient reports that he has been sick with the flu for 1 week. What relationship do these values have to his insulin deficiency? Selecte d Answer : Increased glucose use causes the shift of fluid from the intravascular to the intracellular space. Question 56 What is one function of the tumor cell marker? 1 out of 1 points Selected Answer: To screen individuals at high risk for cancer Question 57 0 out of 1 points A student asks about the mechanism that results in type II hypersensitivity reactions. What description by the professor is best? Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Selecte d Answer : Th1 cells release cytokines that activate infiltrating macrophages, and cytotoxic T cells directly attack the endothelial cells of the transplanted tissue. Question 61 What are blood pressure variations associated with? 1 out of 1 points Selected Answer: The renin-angiotensin system's effect on vasoconstriction Question 62 1 out of 1 points A class of students has learned about contributing factors to duodenal ulcers. What statement indicates to the professor that the students need a review? Selecte d Answer : Gastric emptying is slowed, causing greater exposure of the mucosa to acid. Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 63 1 out of 1 points Renal failure is the most common cause of which type of hyperparathyroidism? Selected Answer: Secondary Question 64 1 out of 1 points An amniocentesis indicates a neural tube defect when an increase in which protein is evident? Selected Answer: Alpha fetoprotein Question 65 1 out of 1 points Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A A healthcare professional wants to determine the adequacy of a person's alveolar ventilation. What assessment finding is most important for the professional to consider? Selected Answer: Arterial blood gas shows a PaCO 2 of 44 mmHg. Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 71 1 out of 1 points Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A A healthcare professional is caring for a patient who has continuous increases in left ventricular filing pressures. What disorder would the professional assess the patient for? Selected Answer: Pulmonary edema Question 72 1 out of 1 points What pathologic change occurs to the kidney's glomeruli as a result of hypertension? Selected Answer: Ischemia of the tubule Question 73 1 out of 1 points A student asks why some vaccinations are given orally and some are given by injection. What response by the professor is best? Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Selecte d Answer : Each route stimulates a different lymphocyte- containing tissue, resulting in different types of cellular and humoral immunity. Question 74 0 out of 1 points A patient has a history of excessive use of magnesium- containing antacids and aluminum-containing antacids. What lab value does the healthcare professional correlate to this behavior? Selected Answer: Magnesium 1.8 mg/dL Question 75 1 out of 1 points A student asks the healthcare professional to describe exotoxins. Which statement by the professional is best? Selected Answer: Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 79 0 out of 1 points The student asks the professor to explain what characteristic is demonstrated by lungs with decreased compliance? Selected Answer: Inability to diffuse oxygen Question 80 0 out of 1 points The action of platelet-derived growth factor is to stimulate the production of which cells? Selected Answer: Fibroblast cells Question 81 0 out of 1 points A healthcare professional tells the student that a properly placed endotracheal tube for mechanical ventilation is 5 to Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A 7 cm above the tracheal bifurcation. Where does this bifurcation occur? Selected Answer: Bronchi Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 82 1 out of 1 points Surfactant produced by type II alveolar cells facilitates alveolar distention and ventilation by which mechanism? Selected Answer: Decreasing surface tension in the alveoli Question 83 1 out of 1 points A patient is brought to the Emergency Department with a gunshot wound to the chest. The healthcare professional assesses an abnormality involving a pleural rupture that acts as a one-way valve, permitting air to enter on inspiration but preventing its escape by closing during expiration. What action by the healthcare professional is the priority? Selected Answer: Assist with a chest tube insertion. Question 84 Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 87 1 out of 1 points A healthcare professional is working with a person who drinks several 6-packs of beer a week. What testing does the professional encourage the person to get? Selected Answer: Hepatic function Question 88 0 out of 1 points Which characteristic is the most important determinant of immunogenicity when considering the antigen? Selected Answer: Complexity Question 89 0 out of 1 points A patient has portal hypertension-induced splenomegaly. Which lab value would the healthcare professional Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A associate with this condition? Selected Answer: High hemoglobin and hematocrit Question 90 0 out of 1 points Why is leakage of lysosomal enzymes during chemical injuries significant? Selecte d Answer : Influx of potassium ions into the mitochondria occurs, halting the ATP production. Question 91 0 out of 1 points What is the most important cause of pulmonary artery constriction? Selected Answer: Epinephrine Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 92 Autocrine stimulation is the ability of cancer cells to do what? 1 out of 1 points Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A A healthcare professional is conducting community education on vaccinations. Which statement about vaccines does the professional include in the presentation? Selected Answer: Most viral vaccines are made by using dead organisms. Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Question 98 0 out of 1 points A patient reports dumping syndrome after a partial gastrectomy. What does the healthcare professional teach this patient? Selected Answer: [None Given] Question 99 0 out of 1 points Once they have penetrated the first line of defense, which microorganisms do natural killer (NK) cells actively attack? Selected Answer: [None Given] Question 100 0 out of 1 points Free radicals play a major role in the initiation and progression of which diseases? Week 6 Midterm Nurs-6501n-32, Advanced Pathophysiology 2020 Spring 100% Correct Study Guide, Download To Score A Selected Answer: [None Given] Saturday, April 4, 2020 5:02:06 PM EDT ← OK