I had 2 miscarriages. After the second time, I did a karyotype test and the results showed that I was heterozygous for PAI1, MTHFR, MTRR. I would like to ask, with a history of 2 miscarriages, what should I prepare for the next pregnancy?

Hypercoagulable syndromes are a group of diseases in which the blood clotting process does not occur normally, leading to the abnormal formation of blood clots in the blood vessels.