Hi, Thanks for posting in HCM. I understand your concern. The medications you have been administered is mainly to provide assistance for the progression of pregnancy and to prevent miscarriage. Lutigen Gold 5000 IU injection is a hormonal injection called Chorionic Gonadotropin . It is a glycoprotein hormone produced in pregnancy. It prevents the disintegration of the corpus luteum of the ovary and thereby maintains progesterone production. Hence its supplementation during the initial stage of pregnancy would help in the maintenance and progression pregnancy. Kindly take the medications as advised and do the necessary follow-up. Hope the information provided would be helpful. All the best.