Lactic Acidosis Rates in Type 2 Diabetes

Abstract

Lactic acidosis occurs regularly, although infrequently, among persons with type 2 diabetes, at rates similar to its occurrence among metformin users. The medical conditions with which both metformin-associated and naturally occurring lactic acidosis co-occur are also its potential causes. The observed association between metformin and lactic acidosis may be coincidental rather than causal. This possibility merits further study