Progesterone during pregnancy: the pros and cons of increased secretion of the hormone

Normal pregnancy is accompanied by an increase in progesterone synthesis. It is this hormone that starts all the necessary processes for the birth of a new life, and it also supports the development of the fetus right up to the very birth.

The role of progesterone cannot be overestimated, but sometimes the influence of this hormone can have negative side effects, such as pigmentation, or a constant feeling of heat.

For information on how increased progesterone secretionaffects the mother's body, read on estet-portal.com in this article.

Peculiarities of progesterone secretion during pregnancy

Progesterone – it is a protector hormone, its main task is to preserve the fetus.

Until the 12th week of pregnancy, progesterone is synthesized by the corpus luteum, and later the placenta takes over the production of this hormone.

Progesterone prepares a woman's body for fertilization, and provides a colossal transformation of almost all systems of a pregnant woman's body. Without this hormone, conception, and even more so, bearing, is simply impossible. However, its effects can sometimes cause discomfort to a pregnant woman. The positive effect of the hormone on some organs can negatively affect others.

Reproductive system hormones: progesterone, estradiol, testosterone

General effects of exposure to progesterone during pregnancy

Progesterone activates tissue metabolism and catabolism. This function is of particular importance for the growth and development of the fetus, but it is this effect that often provokes weight loss in a woman in early pregnancy.

Progesterone normally raises body temperature up to 37.5 degrees. This enhances the synthesis of interferon, which protects the body of the expectant mother from infections. But for a pregnant woman, this is fraught with a constant feeling of heat.

Progesterone also increases diuresis, which is why women always try to stay close to the toilet during pregnancy.

From the positive effects of progesterone – it is his ability to influence mood. This hormone reduces anxiety, has a mild sedative effect.

Pigmentation and hormones: why spots appear on the face

Progesterone effects on the reproductive system during pregnancy

Of particular importance is the effect of progesterone on the reproductive system during pregnancy. This hormone:

•    facilitates the implantation of a fertilized egg;

•    promotes relaxation of the myometrium. However, the hormone affects not only the muscles of the uterus, but also the digestive system, as a result of which the cardiac sphincter is relaxed, and pregnant women suffer from heartburn;

•    activates contraction of the internal os of the uterus;

•    improves blood supply to the uterus;

•    reduces the sensitivity of the myometrium to the effects of oxytocin;

•    has a general immunosuppressive effect, but at the same time activates local defense mechanisms;

•    prepares the mammary glands for lactation.

Thus, active progesterone synthesis is vital during pregnancy, however, one should be aware of the possible side effects of its effects. These negative reactions are most often short-lived and do not require specific therapy.

Popular aesthetic procedures during pregnancy: pros and cons

For more interesting articles, visit Facebook!