For whoever asked what's going on with Lizzie:

It sounds like Lizzie has pre-eclampsia, which presents with high blood pressure, among other symptoms. One of the very serious consequences is progression to eclampsia which includes seizures, which are obviously bad for the mom and the fetus. Pre-eclampsia is currently thought to be due to the mom's blood vessels that go to the placenta not changing correctly to allow for the pregnancy, and can put the baby at risk of not receiving enough O2 and nutrients (leading to the heart rate slowing).

Tanya is exactly right that the baby needs to be delivered now. She's far enough along in the pregnancy that the baby should make it, especially if they can find some steroids to help the baby's lungs mature, and they don't get held up too long before surgery. You can hold off some of the bad effects by giving magnesium to the mom, but it sounds like Lizzie's blood pressure may be high enough that it won't help at this point.

Either that, or KC has some weird zombie baby thing going on, and then I have no idea what's up.

...And my hair is still on end from listening to that episode. It's going to be a looong two weeks.