NURS 6501 ADVANCED PATHOPHYSIOLOGY MIDTERM EXAM 2025/2026 SUMMER/FALL. REAL EXAM VERIFIED EXPERT SOLUTIONS INCLUDED. ALREADY GRADED A+ ALL 100 QUESTIONS

NURS 6501 ADVANCED PATHOPHYSIOLOGY MIDTERM EXAM 2025/2026 SUMMER/FALL. REAL EXAM VERIFIED EXPERT SOLUTIONS INCLUDED. ALREADY GRADED A+ ALL 100 QUESTIONS When endothelial cells are injured, what alteration contributes to atherosclerosis? CORRECT Answer: The release of toxic oxygen radicals that oxidize low-density lipoproteins (LDLs) A patient has been diagnosed with an empyema. What does the healthcare professional tell the patient about this condition? CORRECT Answer: We will have to drain the pus out of your pleural space. A patient has been admitted for a possible small intestinal obstruction. What is the first sign the healthcare professional assesses for that would indicate the presence of this condition? CORRECT Answer: Vomiting • Question 5 1 out of 1 points • uestion 6 1 out of 1 points • Question 7 1 out of 1 points • Question 8 0 out of 1 points • Question 9 Autocrine stimulation is the ability of cancer cells to do what? CORRECT Answer: Secrete growth factors that stimulate their own growth A patient had a myocardial infarction that damaged the SA node, which is no longer functioning as the pacemaker of the heart. What heart rate would the healthcare provider expect the patient to have? CORRECT Answer: 40 to 60 beats/min Which type of immunity is produced by an individual after either natural exposure to the antigen or after immunization against the antigen? CORRECT Answer: Active-acquired immunity In teaching a women's community group, which risk factor does the healthcare professional teach is related to high morbidity of cancer of the colon, uterus, and kidney? CORRECT Answer: Women who have a high body mass index A student asks the healthcare professional to describe exotoxins. Which statement by the professional is best? CORRECT Answer: Exotoxins are released during the lysis of bacteria. • Question 4 1 out of 1 points • Question 10 1 out of 1 points • Question 11 1 out of 1 points • Question 12 0 out of 1 points • Question 13 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? CORRECT Answer: A mutation in this gene allows continuous cell growth. 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? CORRECT Answer: Increased rate of falling and dizzy spells A healthcare professional is educating a patient on asthma. The professional tells the patient that the most successful treatment for chronic asthma begins with which action? CORRECT Answer: Avoidance of the causative agent A healthcare professional is conducting community education on vaccinations. Which statement about vaccines does the professional include in the presentation? CORRECT Answer: Most bacterial vaccines contain attenuated organisms. Renal failure is the most common cause of which type of hyperparathyroidism? 1 out of 1 points • Question 14 1 out of 1 points • Question 15 1 out of 1 points • Question 16 1 out of 1 points • Question 17 1 out of 1 points • Question 18 0 out of 1 points CORRECT Answer: Secondary Which renal change is found in older adults? CORRECT Answer: Decrease in the number of nephrons What is the single most common cause of cellular injury? CORRECT Answer: Hypoxic injury What organic compound facilitates transportation across cell membranes by acting as receptors, transport channels for electrolytes, and enzymes to drive active pumps? CORRECT Answer: Proteins In regulating vascular mediators released from mast cells, the role of eosinophils is to release what? CORRECT Answer: Histaminase, which limits the effects of histamine during acute inflammation A patient in the clinic reports projectile vomiting without nausea or other • Question 19 1 out of 1 points • Question 20 1 out of 1 points • Question 21 0 out of 1 points • Question 22 1 out of 1 points gastrointestinal symptoms. What action by the healthcare professional is most appropriate? CORRECT Answer: Administer intravenous hydration. What does vomiting-induced metabolic alkalosis cause? CORRECT Answer: Retention of bicarbonate to maintain the anion balance 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 patient reports that he has been sick with the flu for 1 week. What relationship do these values have to his insulin deficiency? CORRECT Answer: Decreased glucose use causes fatty acid use, ketogenesis, metabolic acidosis, and osmotic diuresis.