Progesterone is an important hormone and plays a key role during pregnancy. Progesterone is mainly produced by corpus luteum, a temporary endocrine gland formed after ovulation. The level of progesterone will gradually increase in the early pregnancy to maintain the stability of endometrium and provide support for embryo implantation and development.
Progesterone levels have the following effects on the fetus:
1. Pregnancy maintenance: A high level of progesterone helps to maintain pregnancy and prevent early abortion. If the progesterone level is too low, it may increase the risk of miscarriage.
2. Fetal development: Progesterone is very important for the normal development of the fetus. Helps to promote the formation and functional maturity of fetal organs. If the progesterone level is too low, it may affect the growth and development of the fetus.
3. Immunoregulation: Progesterone also has immunomodulatory effect, which can inhibit the maternal immune response and reduce the attack on the fetus. This is very important to protect the fetus from the attack of the autoimmune system.
4. Pregnancy complications: Abnormal progesterone level may be related to some pregnancy complications. For example, low levels of progesterone may be related to placental insufficiency, premature delivery and intrauterine growth retardation.
Therefore, maintaining an appropriate progesterone level is very important for the health and development of the fetus. If you suspect that your progesterone level is abnormal, it is recommended to consult a professional doctor for evaluation and treatment in time.