2:1等张含钠液的配置是( )
A.2份0.9%NaCl;1份1.4%NaHC03
B.2份0.9%NaCl;1份5%NaHCO3
C.2份0.9%NaCl;1份5%葡萄糖
D.2份0.9 NaCl;2份5%葡萄糖
E.1份0.9%NaCl;2份5%NaHCO3
[考点]常用补液的成分
[分析]2:1等张含钠液的配置是2份0.9%NaCl,1份1。4%NaHCO3。其Na+、Cl与血浆Na-、Cl之比接近,更适合生理状态,属于等张液。
第1题:
配置2:1等张含钠液120ml需
A.0.9%NaCl80m1,5%NaHCO40ml
B.0.9%NaCl80ml,1.8%NaHCO40ml
C.0.9%NaCl80ml,10%GS40ml
D.0.9%NaCl40m1,5%NaHCO80ml
E.0.9%NaCl80ml,1.4%NaHCO40ml
第2题:
配置2:1等张含钠液120 ml需
A.0.9%NaCl 80 ml,10%GS 40 ml
B.0.9%NaCl 80 ml,1.4%NaHCO3 40 ml
C.0.9%NaCl 40 ml,5%NaHCO3 80 ml
D.0.9%NaCl 80 m1,1.8%NaHCO3 40 ml
E.0.9%NaCl 80 ml,5%NaHCO3 40 ml
第3题:
第4题:
(2005)配制2:1等张含钠液120ml需
A.0.9%NaCl80ml,5%NaHCO40ml
B.0.9%NaCl80ml,1.8%NaHCO40ml
C.0.9%NaCl80ml,10%GS40ml
D.0.9%NaCl40ml,5%NaHCO80ml
E.0.9%NaCl80ml,1.4%NaHCO40ml
第5题: