Hello, Fertigyn helps in sustaining pregnancy but is not helpful to treat anticardiolipin antibodies. The following is the treatment for anticardiolipin antibodies: 1) Daily doses of Aspirin or Heparin, or a combination of both are required as treatment during pregnancy. 2) This depends on whether you have a history of blood clots and previous complications during pregnancy. 3) Warfarin isn t recommended during pregnancy because it carries a small risk of causing birth defects. 4) Treatment with Aspirin or Heparin is usually given at the start of the pregnancy. This could continue for anywhere between 1 week to 6 weeks after child birth. 5) Quit smoking 6) Eating a healthy, balanced diet – low in fat and sugar and containing plenty of fruit and vegetables 7) Taking regular exercise 8) Maintaining a healthy weight and losing weight if you re obese Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Pallavi M., Anesthesiologist