NR 507 WEEK 7 QUIZ LATEST SPRING 2021 COMPLETE SOLUTION answers are clearly highlighted under light blue color

Question 1 1 / 1 pts A bone breaks in a place where there was pre-existing disease. What type of fracture is being described? Stress Fatigue Transchondral Correct! PATHOLOGICAL Question 2 1 / 1 pts Patients with osteoporosis are at risk for which of the following problems? Osteomalacia Rhabdomyolysis Correct! PATHOLOGIC BONE FRACTURES Osteomyelitis Question 3 1 / 1 pts The best screening test for osteoporosis is: an x-ray. Correct! a dual energy x-ray absorptiometry (DEXA) scan. a thorough physical exam. a bone biopsy. Question 4 1 / 1 pts Pain and inflammation associated with gout are caused by crystallization of _____ in the tissues. amino acid Correct! URIC ACID hyaluronic acid ketones Question 5 1 / 1 pts The chief pathologic feature of degenerative joint disease is: You Answered stress fractures of the epiphysis. Correct Answer degeneration of articular cartilage. loss of synovial fluid. thinning of the joint capsule. Question 6 1 / 1 pts Reflux esophagitis is defined as: dysplasia of the epithelial lining of the esophagus. a congenital anomaly of the esophagus. the autoimmune destruction of the esophageal lining. Correct! AN INFLAMMATORY RESPONSE TO GASTROESOPHAGEAL REFLUX. Question 7 1 / 1 pts Gastric ulcers are characterized by: Correct! pain with eating. regurgitation of bile. increased acid secretion. bloody diarrhea. Question 8 0 / 1 pts The most common cause of elevated liver function tests is: Correct Answer chronic alcohol abuse biliary tract obstruction a drug induced injury You Answered hepatitis Question 9 1 / 1 pts An individual is to begin a series of hepatitis B vaccines. You perform a test for a serogical marker, and the results show hepatitis B surface antibodies (HBsAb). You tell the individual that: the individual should be tested again because one reading is not indicative of immunity. Correct! permanent immunity to hepatitis B has been achieved this is evidence of acute hepatitis B infection the hepatitis B series needs to be started as soon as possible. Question 10 1 / 1 pts Which of the following nutritional disorders is characterized by consumption of large amounts of food (binging) followed by self-induced vomiting and/or the use of laxatives (purging)? Obesity Anorexia nervosa Kwashiorkor Correct! Bulimia nervosa Question 11 0 / 1 pts The pathophysiology of Type 1 Diabetes involves which of the following: You Answered Auto-immune destruction of the pancreatic beta cells Correct Answer All of the above Production of antibodies against insulin Cell mediated destruction of the islet cells Question 12 1 / 1 pts The symptom of polyuria in Diabetes Mellitus is caused by: Correct! INCREASED GLUCOSE IN THE URINE A reduced AHD response caused by insulin deficiency The massive production of ketones The loss of protein across the glomerular membrane