RD practice exam questions with 100% correct answers

RD practice exam questions with 100% correct answers Which of these medicines are potassium sparing? A. Lasix B. Furosemide C. Bumetanide D. Spironolactone - Answer- D. Spironolactone Acidemia occurs when blood pH is less than: A. 8.35 B. 10 C. 6.45 D. 7.35 - Answer- D. 7.35 Alkalemia occurs when blood pH is more than: A. 5 B. 12 C. 7.45 D. 8.45 - Answer- C. 7.45 Condition when pH is low and PCO2 is high. When the body compensates, elevated HCO3- and H2CO3 levels. A. Respiratory alkalosis B. Metabolic acidosis C. Metabolic alkalosis D. Respiratory acidosis - Answer- D. Respiratory acidosis Condition when pH is high and PCO2 is low. When the body compensates, we see decreased HCO3- and H2CO3 levels. A. Metabolic acidosis B. Respiratory alkalosis C. Metabolic alkalosis D. Respiratory acidosis - Answer- B. Respiratory alkalosis Condition when pH and HCO3- levels are low. When the body compensates, we see lower PCO2 levels. A. Metabolic alkalosis B. Metabolic acidosis C. Respiratory alkalosis D. Respiratory acidosis - Answer- B. Metabolic acidosis Condition when pH and HCO3- levels are high. When the body compensates, we see higher PCO2 levels. A. Respiratory alkalosis B. Respiratory acidosis C. Metabolic acidosis D. Metabolic alkalosis - Answer- D. Metabolic alkalosis When the blood pH is low, the kidneys will do all the following except for: A. increase hydrogen ion secretion B. decrease ammonia secretion C. Increase bicarbonate reabsorption D. Increase the NH3 buffer - Answer- B. decrease ammonia secretion When the blood pH is high, the kidneys will: A. increase rates of ammonium excretion B. increases hydrogen ion secretion C. decrease rates of glutamine metabolism - Answer- C. decrease rates of glutamine metabolism When the blood pH is high, the kidneys will do all of the following except for: A. increase rates of ammonium excretion B. decrease rates of glutamine metabolism C. decrease hydrogen ion secretion D. decrease rates of ammonium excretion - Answer- A increase rates of ammonium excretion You see the following medications in a patient's chart: Remeron, sevelamer carbonate, senna, milk of magnesia, Dulcolax, and B complex. What kind of patient is this? A. Dialysis B. Type 1 DM C. Liver transplant D. ICU patient post trauma - Answer- A. Dialysis