Daily baby aspirin prescription?any idea what's that about?

Eman

I was supposed to be 10 weeks, but my first doctor said that she couldn't see anything but an empty sac and that this is a blighted ovum, I went for another doctor who said that she can see a 6 weeks old baby but has no heartbeat, she looks through the blood tests I took and saw that I had rubella antibodies that attacked the baby and stopped it from getting blood and mentioned that I should have been taking baby aspirin from day one of the pregnancy to help blood flow. Has anyone been through this?