Can an injury that caused my blood pressure to drop cause fetal death?

Hi sorry if this is stupid but I was reading and saw something about blood pressure affecting the baby. Well when I had my MMC, the timing of my baby dying lines up with an incident I had where I was injured, lost enough blood to need stitches. The wound was glued at the hospital and they said my blood pressure was really low but sent me on my way. I’ve never had low blood pressure ever before and can only attribute this to the injury. Looking back I can’t help but wonder if that’s what killed my baby :(