2013年8月8日星期四

Sodium lactate Dosage


1, metabolic acidosis calculated according to the degree of acidosis dose intravenous infusion base deficit (mmol / L) × 0.3 × weight (kg) = desired sodium lactate (mol / L volume (ml), sodium lactate has been no correction of metabolic acidosis.
2, hyperkalemia may be the first intravenous injection of 11.2% in 40 ~ 60ml, after the appropriate administration. Severe zinc lactate can cause a slow ectopic arrhythmias, widened QRS complex in particular, should be administered under the supervision of the ECG. Sometimes be up to 200ml can be effective, and you should pay attention to serum sodium concentration and prevent heart failure.
3, sodium lactate under aerobic conditions Sodium lactate metabolism by the liver into bicarbonate to correct metabolic acidosis play the role, it is less than the role of rapid and stable sodium bicarbonate, has been seldom used.

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