To estimate the effect of body mass index (BMI) on magnesium levels for eclampsia prophylaxis.
This is a retrospective study from 2004 to 2011, examining magnesium levels in women receiving seizure prophylaxis. Women received 6 g and then 2 g/h. Women had 4-hour and 12-hour levels drawn. Levels were considered subtherapeutic at less than… (More)