Transfer refers to embryo transfer, three days after embryo transfer, progesterone value is normally around 20ng/ml, then progesterone value will gradually increase with the development of the fetus. Progesterone, also known as progesterone, belongs to the progesterone hormone, after embryo transfer, progesterone value will gradually increase with fetal development to ensure normal fetal development, therefore, should be regularly monitored for progesterone, if there is a low progesterone, so that it can be timely supplementation, to reduce the risk of miscarriage. After the embryo transfer, you should pay attention to ensure adequate sleep and nutrition, strengthen the body’s immunity, and regularly monitor the indicators to ensure the healthy development of the fetus. If the results of progesterone test after embryo transfer are abnormal, it is recommended to consult a doctor in time to clarify the diagnosis with the help of the doctor and carry out targeted treatment or therapy.