Progesterone nmol at 5 weeks of pregnancy

Generally speaking, there is basically no change in the appearance of a pregnant woman at 5 weeks of pregnancy, but the changes in the body are rapid. The mother's body begins to produce a lot of testosterone, and the uterus is also growing and becoming looser to allow the embryo to have more growth space. The mother's progesterone level will also change during pregnancy. So, how much is the normal value of progesterone in ng/ml at 5 weeks of pregnancy?

First of all, the progesterone level at 5 weeks of pregnancy is about 35-50nmol/L, but it should be noted that different hospitals may use different progesterone companies. If you find that the companies are different, you can calculate it yourself: ng/ml multiplied by 3.18 is nmol/L.

Secondly, during pregnancy, women's progesterone should be higher than 25ng/ml. However, there are also some pregnant women whose progesterone is lower than 25ng/ml, and their blood HCG doubling is also very good, and they do not experience abdominal pain, vaginal bleeding and other abnormal phenomena. Pregnant women do not need to worry too much, but they must do prenatal check-ups on time.

Finally, low progesterone levels at 5 weeks of pregnancy require caution, as this is a sign of miscarriage, so you need to cooperate with your doctor to supplement progesterone until progesterone reaches normal levels. In addition, pregnant women with low progesterone levels should eat more soy foods, which will help replenish progesterone levels. They should also eat more foods containing gum arabic, such as peaches, red grapefruits, strawberry seedlings, etc. Such fruits can help increase the progesterone level of expectant mothers and will not cause significant fluctuations in blood sugar levels of pregnant women.

Progesterone is the estrogen secreted by the female ovaries. It is the key to a woman's successful pregnancy. If the progesterone level is low during pregnancy, it will affect the development of the fetus. In severe cases, there may be a risk of miscarriage. The hcg value can effectively judge a woman's pregnancy status. Therefore, during pregnancy, you should pay special attention to the progesterone and hcg values. So what is the general reference value for the progesterone and hcg values ​​at 5 weeks of pregnancy? Let me explain it to you below.

Progesterone reference for 5 weeks of pregnancy

The standard value for women during the follicular phase is 0.6-1.0 nmol/L; the standard value during the ovulation phase is 2.40-9.40 nmol/L; and the standard value after ovulation is 20.8-103.0 nmol/L. Normal standard values ​​of progesterone: HCG (IU/L) in weeks of pregnancy, 0.2-1 week 5-50, 1-2 weeks 50-500, 2-3 weeks 100-5000, 3-4 weeks 500-10000, 4-5 weeks 1000-50000, 5-6 weeks 10000-100000, 6-8 weeks 15000-200000, 2-3 months 10000-100000.

Progesterone value test effect

(1) Immunity maintenance. Progesterone has the function of maintaining immunity and inhibiting immune response. When a woman is pregnant normally, the progesterone level increases, which can prevent the test tube embryo from being rejected by the pregnant mother and maintain the pregnancy.

(2) Blastocyst embryo implantation. During ovulation, under the action of estrogen secreted by progesterone, the uterine wall switches from the reproductive phase to the metabolic phase, making the uterine wall receptive to the implantation of the fertilized egg.

(3) Inhibit uterine contractions. Progesterone levels can change the permeability of the uterine cytoplasm to positive ions, making the membrane in an abnormal state, thereby reducing the uterine muscle fluid regulation and conductivity, and reducing the sensitivity of the uterine muscle to various stimuli, thereby preventing the uterus from expelling the test tube embryo and playing a role in preserving the fetus.