What is the normal amount of progesterone in one month of pregnancy?

The normal value of progesterone one month into pregnancy. The relevant personnel have provided the following data introduction for anxious parents. Those who are interested can take a look. There are many uses for progesterone levels, and parents should pay attention to whether it is normal, because this is related to the healthy growth of the baby.

Normal progesterone level during pregnancy

The normal progesterone value is above 60. If it does not reach this number, progesterone supplements are needed, because low progesterone may lead to miscarriage.

Standard values ​​of progesterone: follicular phase: 0.31-1.52, follicular phase: 5.16-18.56, menopause: below 0.08-0.78, pregnant women: 1st-3rd week: 4.7-50.7, 4th-6th week: 19.4-95.3. Under normal circumstances during pregnancy, the progesterone value should be: 63.4-94.5 in the early pregnancy, 95-150 in the second pregnancy, and 150-1500 in the late pregnancy. Too low progesterone levels can easily lead to miscarriage. If you have vaginal bleeding, lower abdominal pain, or a feeling of heaviness, it is recommended that you see a doctor for an intramuscular injection of corpus luteum copper. Follow up after a week and do an ultrasound or HCG test.

Progesterone, also known as corpus luteum, is abbreviated as "P" in English. It is also called progesterone, luteinizing hormone, progesterone, estrogen, progesterone or progesterone. It is a steroid hormone related to female menstrual cycle, pregnancy, and effects on test tube embryos of humans and other animals. It is produced by ovarian gestational progesterone in the early pregnancy. During pregnancy, progesterone is the key hormone supporting the early development of the fetus. A high concentration of progesterone has a significant calming effect on the enlarged uterus and is also very important for support in early pregnancy.

During pregnancy, hCG stimulates lutein to produce progesterone levels; from 7 to 9 weeks, it gradually connects to embryo formation, also known as lutein-embryo migration; from 10 to 11 weeks, the progesterone level continues to rise during embryo formation, at this time the embryo's trophoblasts take over lutein to produce estrogen and maintain pregnancy. The progesterone level test during pregnancy is mainly used to understand the function of progesterone, whether the uterus and ovaries ovulate, and to understand the pregnancy status.

When should progesterone levels be checked?

1. Prenatal check-up time during non-pregnancy period

If you are checking the progesterone level in the follicular phase, it is recommended to check it 2-3 days during the menstrual period. If you want to confirm pregnancy, it is generally more accurate to test from the first day of the menstrual period to the 20th day, because around 20 days is usually the ovulation period to the follicular phase, and the progesterone value should reach a high level at this time. If the progesterone level has not risen at this time, it means that you are not ovulating or the estrogen level is too low, which may lead to miscarriage in early pregnancy.

2. Check the time during pregnancy

If pregnancy is confirmed, it is best to check within the first three months of pregnancy so that possible problems can be dealt with in time. You can check it at any time during pregnancy, and then check it again the next day. You can combine the two hCG and progesterone values ​​for comparison.

For women who have experienced miscarriage or have menstrual disorders before pregnancy, it is important to check the progesterone level as soon as possible. The main purpose of checking the progesterone value is to compare it with the previous value. The values ​​between different pregnant women are not comparable.