Elevated liver enzymes ?? Can it be from anti nausea meds?!?

Leah

My doctor called me today that I need to get an iron infusion before baby comes (c section) just to get a jump start for my blood .. iron levels a little low .. but she said that my liver enzymes were higher! Don’t know why ! I have been taking Unisom and b-6 since 10 weeks for nausea and vomiting and maybe related to this ? has anyone experienced this