PATHOPHYSIOLOGY CHPTR 8 Acid-Base Imbalances - Davis Adv Assessments w/ Pre & Post

PATHOPHYSIOLOGY CHPTR 8 Acid-Base Imbalances - Davis Adv Assessments w/ Pre & Post In the bicarbonate buffering system, carbon dioxide and water join to form ___________, which dissociates into hydrogen and ________________. bicarbonate, carbon dioxide bicarbonate, carbonic acid bicarbonate, oxygen carbonic acid, bicarbonate How do the lungs and kidneys, respectively, compensate for metabolic acidosis? Hypoventilation; excrete bicarbonate ions Hyperventilation; excrete bicarbonate ions Hyperventilation; excrete hydrogen ions Hypoventilation; reabsorb hydrogen ions In metabolic acidosis, ______________________. Select all that apply. hydrogen ion levels are lower than normal. potassium shifts out of cells and into the plasma. hydrogen ions from the plasma shift into cells. ventilation is increased. potassium from the plasma shifts into cells. Which state of acid-base imbalance develops due to hypercapnia? Respiratory alkalosis Metabolic alkalosis Metabolic acidosis Respiratory acidosis A client's gastrointestinal contents were aspirated during surgery. The arterial blood gas values show a pH of 7.55, partial pressure of carbon dioxide of 52 mmHg, and bicarbonate concentration of 40 milliequivalent per liter. What is the underlying disorder? Respiratory alkalosis Metabolic acidosis Metabolic alkalosis Respiratory acidosis