The norm of progesterone in pregnancy

Progesterone is a steroid hormone that is produced by the ovaries and placenta in the female body.

The action of progesterone on the body

Progesterone affects only the sexually mature female body. Under its influence, the menstrual cycle is regulated. Progesterone prepares the female body for pregnancy. The uterus under its influence is less contracted, and the fertilized egg is better attached to the endometrium.

Progesterone in planning pregnancy

Progesterone plays an important role for the future successful conception and development of pregnancy. Changes in the level of progesterone are associated with different phases of the menstrual cycle, the prevalence of estrogen or progesterone in them:

What is the norm of progesterone in pregnancy?

The normal level of progesterone during pregnancy varies throughout pregnancy and is:

The level of progesterone is normal during pregnancy. Progesterone is called the hormone of pregnancy, because with the onset of pregnancy it is synthesized no longer in the yellow body, but in the placenta. If the level of progesterone in early pregnancy is high, then the pregnancy develops successfully. The possibility of miscarriage or miscarriage is not excluded, if the level of progesterone in early pregnancy, from the first to the second trimester, is low.

Progesterone is higher than normal in pregnancy

The level of progesterone rises during pregnancy, but if its amount is excessive, that is significantly higher than the norm for a certain period, then one can suspect the presence of such a pathology:

Pregnancy tests - when to take progesterone?

When preparing the test for progesterone, you need to remember that the study is performed on an empty stomach. Before the procedure for two days, you should exclude physical and emotional overstrain, stop taking steroid and thyroid hormones. The analysis for progesterone is not mandatory for carrying out during pregnancy and is prescribed at the doctor's prescription. Progesterone parameters during pregnancy are variable, since it is synthesized with different intensity at different periods of pregnancy.