I just got back from my high-risk OB appt
and they have switched me to Heparin (Low-Molecular
Weight, I believe) because it IS reversible should I go into labor unexpectadly, whereas Lovenox is not. I can't remember the reversal med, but it exists so that should I require an emergency c-section, they would give me this shot and send me on my way.
The gal that asked me the question wanted to know about risks of c-section while being anti-coagulated.