A、 PaO2
B、 PaCO2
C、 PH
D、 [HCO —]
E、 [H+]
答案:B
A、 PaO2
B、 PaCO2
C、 PH
D、 [HCO —]
E、 [H+]
答案:B
A. Normal ICF volume and increased ECF volume
B. Increased ICF volume and markedly decreased ECF volume
C. Increased ICF volume and normal ECF volume
D. Decreased ICF and normal ECF volume
E. Markedly decreased ICF volume and decreased ECF volume
A. PaCO2
B. SB
C. AB
D. BB
E. BE
A. Compensation by the lungs
B. Buffer system in the blood
C. Intracellular buffer system
D. Compensation by the kidney
E. Buffer effect of bones
A. aging mechanism
B. neural mechanism
C. humoral mechanism
D. cellular mechanism
E. molecular mechanism
A. The cardiac compensation
B. The water movement from ICF to ECF
C. The blood redistribution
D. The increased volume of vascular bed
E. The increased reabsorption of sodium and water in renal tubules
A. Renal tubular acidosis
B. Addison's disease
C. Acute renal failure
D. Pseudohypoaldosteronism
E. The late stage of chronic renal failure
A. found earliest
B. can interact with IL - 1
C. antiviral activity and toxic effect to tumor cells
D. a downstream mediator of fever
E. shares many biologic properties with IL-1
A. Long term use of thiazides diuretica
B. Addison's disease
C. Fanconi syndrome
D. Hypomagnesemia
E. Renal tubular acidosis
A. ↑excitability,↑conductivity,↑automaticity,↑contractibility
B. ↑excitability,↓conductivity,↑automaticity,↑contractibility
C. ↓excitability,↓conductivity,↓automaticity,↓contractibility
D. ↓excitability,↑conductivity,↓automaticity,↑contractibility
E. ↑excitability,↓conductivity,↑automaticity,↓contractibility
A. Shock
B. Hypoxia
C. Cardiac arrest
D. Respiratory failure
E. Severe starvation