The hormone prolactin is involved in many vital processes of the female body, but it especially affects the reproductive system.. The hormone is produced by the anterior pituitary gland. Women have much more prolactin than men. The hormone is directly involved in the formation of milk in a woman during breastfeeding, according to Pannochka, an Internet publication for girls and women from 14 to 35 years old.. net When to take the test The test is taken at any time of the menstrual cycle, when it is convenient to combine it with other blood tests. In women, during ovulation, the amount of the hormone increases.. Also, it is much more during sleep, and after waking up, the amount decreases.. During pregnancy, the level of hormone production increases significantly..

Norm The norm of prolactin in women ranges from 4.5 to 49 nanograms per milliliter, depending on the day of the menstrual cycle.

In addition to the fact that the hormone prolactin affects reproductive function, it is excreted in an increased amount during stress or drug addiction, alcohol and birth control pills..

Signs of a lack or excess of the hormone Sometimes, due to a lack or excess of prolactin, infertility occurs, body hair grows, weight increases, acne and acne appear. Also, evidence of an excess of prolactin may be enlarged mammary glands or discharge from them.. The hormone sometimes affects a woman's body in such a way that her periods disappear for a long time..

How the analysis is carried out An increase or decrease in the level of the hormone is not required if it occurs during pregnancy and after childbirth, since everything is natural. In other cases, there are many methods of diagnosis and treatment of diseases associated with a lack or excess of prolactin.. For analysis, blood is taken from a vein on an empty stomach, after sleep at least 3 hours should pass. Doctors advise not to have sex and avoid stressful situations before the analysis.. Sometimes, magnetic resonance imaging is performed to determine abnormalities in the body in order to exclude tumors.

medvesti. com.