What Are the Risks of Elevated Progesterone Levels During Pregnancy?

High progesterone levels during pregnancy generally pose no harm and often have a positive effect on embryonic development, requiring no special treatment. Progesterone is a natural hormone secreted by the corpus luteum of the ovaries, essential for maintaining pregnancy. After conception, progesterone secretion increases, which is a normal phenomenon that poses no risk to the pregnant woman but instead aids fetal development. Some pregnant women may be more sensitive to progesterone, experiencing nausea, vomiting, and other early pregnancy symptoms. If vomiting is not severe, no special treatment is typically required, and nausea tends to diminish after three months. Conversely, low progesterone levels in pregnant women may indicate poor embryonic development and potentially lead to threatened abortion. During pregnancy, women should avoid strenuous exercise, maintain a pleasant mood, and avoid stress and anxiety. They should consume nutritious foods such as eggs, milk, beans, fish, and chicken to provide essential nutrients for fetal growth and development. Additionally, regular prenatal checkups are crucial. If abdominal pain, vaginal bleeding, or other symptoms occur, prompt medical attention is advised.