PATH 370 Week 4 Quiz Ch. 22-25 WITH 100% CORRECT ANSWERS ALREADY GRADED A+

Q: All obstructive pulmonary disorders are characterized by A: Resistance to airflow Q: The ____________ system compensates for metabolic acidosis and alkalosis A: Respiratory Q: Clinical manifestations of hyponatremia include A: Confusion, lethargy, coma and perhaps seizure Q: A major risk factor for the development of active pulmonary tuberculosis (TB) disease is A: immunosuppression Q: The characteristic x-ray findings in tuberculosis include A: Ghon tubercles Q: The organism that causes pulmonary tuberculosis is A: mycobacterium tuberculosis Q: Which acid are the kidney unable to excrete? A: Carbonic Q: A person who has hyperparathyroidism is likely to develop A: Hypercalcemia Q: Viral pneumonia is characterized by A: A dry cough Q: Restrictive respiratory disorders include (Select all that apply.) A: pneumothorax ARDS Q: Hypernatremia may be caused by A: decrease antidiuretic hormone secretion Q: Which disorder is caused by inhalation of organic substances? A: Hypersensitivity pneumonitis Q: Which electrolyte imbalances causes increased neuromuscular excitability ? A: Hypocalcemia and Hypomagnesemia Q: Airway obstruction in chronic bronchitis is due to A: Thick mucus, fibrosis, and smooth muscle hypertrophy Q: An acute asthma attack is associated with (Select all that apply.) A: -Bronchoconstriction - Bronchial mucosal edema - Hypersecretion of mucus - Hypoxemia Q: Emphysema results from destruction of alveolar walls and capillaries, which is due to A: release of proteolytic enzymes from immune cells Q: The hallmark manifestation of acute respiratory distress syndrome is A: Hypoxemia Q: COPD leads to a barrel chest, because it causes A: Air tipping Q: Effects of hypernatremia on the central nervous system typically include A: Confusion Q: Diarrhea causes A: metabolic acidosis Q: What is the primary causes of airway obstruction in patients with chronic bronchitis? A: Mucous plugs Q: The normal adult pH in the blood is A: Between 7.35 and 7.45 Q: Which os a classification of emphysema? (Select all that apply.) A: -Centriacina -Panacinar -Paraseptal Q: Which statement is true regarding cystic fibrosis? A: It is the most common genetic disease in the United States Q: Which serum value is reflection of the effectiveness of the kidney's ability to properly maintain serum metabolic pH? A: Bicarbonate (HCO3-) Q: A current diagnosis of tuberculosis requires a A: Positive sputum culture for acid-fast bacillus Q: The pathogenesis of pneumonia includes the inhalation of microbial agents and the resulting of which of the following? (Select all that apply.) A: -Inflammation -Lung consolidation -Formation of exudates Q: The characteristics of bronchiolitis include which of the following? (select all the apply.) A: -Thick, tenacious mucus -Wheezing -Crackles -Ear pain Q: Pulmonary function testing for restrictive diseases reveals which of the following to be decreased? (Select all that apply.) A: -Vital capacity -Total lung capacity -Diffusing capacity Q: Aging adults are more prone to dehydration as a result of lack of thirst triggers resulting from A: Increased osmolality of extracellular fluid Q: Which statements is true regarding serum potassium (K+) levels? (Select all that apply.) A: -Hyperkalemia can result in weakness in the lower extremities -Hyperkalemia can be characterized by intestinal cramping -Hypokalemia can often cause muscle weakness -Hypokalemia can result in a paralytic ileus. Q: A common radiologic diagnostic manifestation of fibrotic restrictive disease is the appearance of A: A honeycomb lung