Table 2.
1 | Persistence metabolic acidosis: PH < 7.25, anion gap >30mEq/l |
---|---|
2 | Signs of end-organ damage (Visual, CNS and Renal abnormality) |
3 | Deteriorating vital signs despite conservative therapy |
4 | Electrolyte abnormality |
5 | Methanol serum level >50 mg/dl |