Table 1.

Expected Values for Liver Tests in Pregnancy

Laboratory Value	Expected Trend in Pregnancy
Albumin	Decrease
Alkaline phosphatase	Increase
ALT	No expected change/slight decrease
AST	No expected change/slight decrease
Bilirubin	No expected change/slight decrease
Bile acid	No expected change
GGT	No expected change/slight decrease
Platelets	No expected change
Prothrombin time	No expected change

Abbreviation: GGT, gamma glutamyl transpeptidase.