Which of the following options below is most true about metabolic acidosis? A: There was overall use or decrease of the bicarbonate ions. B: Acids were produced more quickly than bicarbonate ions. C: Bicarbonate ions were not able to cross to the extracellular space. D: Hydrogen ions were not eliminated by the kidneys.
Which of the following options below is most true about metabolic acidosis? A: There was overall use or decrease of the bicarbonate ions. B: Acids were produced more quickly than bicarbonate ions. C: Bicarbonate ions were not able to cross to the extracellular space. D: Hydrogen ions were not eliminated by the kidneys.
The primary buffer system that controls the pH of the blood is the __________ buffer system. A: carbon dioxide, carbonate B: carbonate, bicarbonate C: carbonic acid, carbon dioxide D: carbonate, carbonic acid E: carbonic acid, bicarbonate
The primary buffer system that controls the pH of the blood is the __________ buffer system. A: carbon dioxide, carbonate B: carbonate, bicarbonate C: carbonic acid, carbon dioxide D: carbonate, carbonic acid E: carbonic acid, bicarbonate
Which of the following is most likely to occur if both actual bicarbonate (AB) and standard bicarbonate (SB) are higher than the normal values, and with higher AB than SB? A: Metabolic acidosis with a normal AG B: Metabolic acidosis with an increased AG C: Respiratory acidosis D: Respiratory alkalosis E: Mixed alkalosis
Which of the following is most likely to occur if both actual bicarbonate (AB) and standard bicarbonate (SB) are higher than the normal values, and with higher AB than SB? A: Metabolic acidosis with a normal AG B: Metabolic acidosis with an increased AG C: Respiratory acidosis D: Respiratory alkalosis E: Mixed alkalosis
Which of the following methods can not treat hyperkalemia? A: Infusion of calcium gluconate B: Infusion of sodium bicarbonate C: Hemodialysis D: Large inventory of blood transfusion
Which of the following methods can not treat hyperkalemia? A: Infusion of calcium gluconate B: Infusion of sodium bicarbonate C: Hemodialysis D: Large inventory of blood transfusion
The majority of the CO2 is being transported as () A: CO2 bound to plasma proteins B: CO2 bound to hemoglobin C: Bicarbonate ions D: Dissolved E: CO2 bound to albumin
The majority of the CO2 is being transported as () A: CO2 bound to plasma proteins B: CO2 bound to hemoglobin C: Bicarbonate ions D: Dissolved E: CO2 bound to albumin
Which of the following is the best index to judge the function of<br/>total alveolar ventilation? () A: Vital capacity B: AB (actual bicarbonate) C: Tidal volume D: PaO2 E: PaCO2
Which of the following is the best index to judge the function of<br/>total alveolar ventilation? () A: Vital capacity B: AB (actual bicarbonate) C: Tidal volume D: PaO2 E: PaCO2
long as the ratio of carbonate and bicarbonate ions in plasma is<br/>maintained at_____________, pH of the plasma can be maintained at(B) A: 10: 1 B: 20: 1 C: 30: 1 D: 40: 1
long as the ratio of carbonate and bicarbonate ions in plasma is<br/>maintained at_____________, pH of the plasma can be maintained at(B) A: 10: 1 B: 20: 1 C: 30: 1 D: 40: 1
同服下列哪种物质会阻碍铁剂的吸收： A: 维生素 C(vitaminC) B: 稀盐酸(hydrochloric acid) C: 碳酸氢钠(sodium bicarbonate) D: 果糖(fructose) E: 含半胱氨酸的食物
同服下列哪种物质会阻碍铁剂的吸收： A: 维生素 C(vitaminC) B: 稀盐酸(hydrochloric acid) C: 碳酸氢钠(sodium bicarbonate) D: 果糖(fructose) E: 含半胱氨酸的食物
Which of the following options is correct? (Note: ICF = intracellular fluid; ECF = extracellular fluid) A: Sodium concentration: ICF > ECF B: Bicarbonate concentration: ICF > ECF C: Phosphate and organic anion concentration: ICF > ECF D: Chloride concentration: ICF > ECF
Which of the following options is correct? (Note: ICF = intracellular fluid; ECF = extracellular fluid) A: Sodium concentration: ICF > ECF B: Bicarbonate concentration: ICF > ECF C: Phosphate and organic anion concentration: ICF > ECF D: Chloride concentration: ICF > ECF