Which hepatitis is considered most dangerous for pregnant women?

Hepatitis E is considered the most dangerous for pregnant women primarily due to the increased risk of severe complications it poses during pregnancy. When pregnant women contract hepatitis E, especially during the third trimester, they have a significantly higher risk of developing fulminant hepatic failure, which can lead to high morbidity and mortality rates for both the mother and the fetus.

Unlike hepatitis A and B, which can also affect pregnant women but do not have the same level of associated severe outcomes, hepatitis E poses a unique threat due to its potential to cause acute liver failure in this vulnerable population. Hepatitis C, while concerning, is generally not associated with the same acute risk to pregnant women as hepatitis E.

Therefore, understanding the specific risks and effects of hepatitis E in pregnant women underlines its classification as the most dangerous strain in this context, focusing particularly on the implications for both maternal and fetal health.