What is not the cause of<br/>metabolic acidosis(<br/>) A: serious diarrhea B: diabetic ketonemia C: hypokalemia D: acute renal failure

Which of the following can cause metabolic alkalosis? () A: Reduced effective circulation B: lack of chlorine C: Hypokalemia D: An increase in ADH E: Increased aldosterone

Hypokalemia can result in following conditions except for () A: Arrhythmia B: Flaccid paralysis C: Metabolic acidosis D: Acidic urine E: Flat and low T wave

Paradoxical alkaline urine in metabolic acidosis always indicates () A: Severe hyponatremia. B: Severe hypernatremia. C: Severe hypokalemia. D: Renal tubular acidosis. E: All above is not.

Paradoxical acidic urine in metabolic alkalosis always indicates () A: Severe<br/>hyponatremia. B: Severe<br/>hypernatremia. C: Severe<br/>hypokalemia. D: Severe<br/>hyperkalemia. E: Severe<br/>dehydration

Which one of the following conditions can be caused by both hyperkalemia and hypokalemia A: Metabolic acidosis B: Cardiac arrhythmia C: Metabolic alkalosis D: Increased renal tubular K+ excretion E: Increased renal tubular H+ excretion

The most serious hypokalemia would occur in which of the following conditions? A: Decrease in potassium intake from 150 to 75 mEq/ day B: Increase in sodium intake from 100 to 200 mEq/ day C: Fourfold increase in aldosterone secretion plus high sodium intake D: Fourfold increase in aldosterone secretion plus low sodium intake