Caused by combination of hormonal, genetic, and environmental factors --> impaired bile flow --> deposition of bile salts in skin and placenta
May predispose mothers to vitamin K deficiency and increase risk of preterm delivery, IUFD, and neonatal respiratory distress syndrome
Cholestasis of pregnancy
Hemolytic
Acute fatty liver of pregnancy
G6PD
Ischemic hepatitis
Drug related
HELLP syndrome
Autoimmune hemolytic anemia