PT - JOURNAL ARTICLE AU - Terpening, Chris TI - MALAdaptive: Do We Avoid Metformin Unnecessarily? AID - 10.3122/jabfm.2014.01.120173 DP - 2014 Jan 01 TA - The Journal of the American Board of Family Medicine PG - 136--141 VI - 27 IP - 1 4099 - http://www.jabfm.org/content/27/1/136.short 4100 - http://www.jabfm.org/content/27/1/136.full SO - J Am Board Fam Med2014 Jan 01; 27 AB - Convention holds that the use of metformin is contraindicated in many patients secondary to concerns about lactic acidosis. However, current evidence suggests that metformin-associated lactic acidosis is at most idiosyncratic. Awareness of the current evidence should permit broader use of this valuable medication.