What is the normal range of prolactin?

Prolactin, also known as prolactin, is an active polypeptide growth hormone secreted by the pituitary gland. Prolactin, commonly referred to as PRL, is a key growth hormone that has an irreplaceable endocrine system. Women's prolactin secretion is relatively abundant in the late pregnancy and lactation period. Its main function is to promote the growth and development of mammary glands and promote the secretion of milk. Prolactin is produced by specialized cells behind the pituitary gland, the same source as children's growth hormone. An abnormal increase in prolactin levels can cause various symptoms, so what is the normal level of prolactin? Next, let's take a closer look at the relevant knowledge about prolactin.

Standard value of prolactin. The normal range of prolactin for men is between 2.58-18.12ug/L, the normal range of prolactin for women is between 1.20-29.93ug/L, and the normal range of prolactin for pregnant women is between 109.8~562.4mIU/L. Prolactin levels are particularly high in late pregnancy, which is required to promote breast growth and milk secretion. Excessive prolactin metabolism may be associated with menstrual disorders, galactorrhea, decreased bone proliferation and other symptoms. Abnormal prolactin metabolism can cause great harm to your health and even affect fertility.

Factors affecting prolactin. The key factors affecting prolactin metabolism include nerve stimulation, drug factors, primary hypothyroidism and hypothalamic pituitary disorders. When certain parts of the human body are stimulated, it can be transmitted to the hypothalamus-pituitary gland through nerves, causing increased prolactin secretion. If there is a tumor in the pituitary gland, it can cause the pituitary gland to be more hyperactive, resulting in increased prolactin secretion. Taking some drugs that act on the nervous system, such as chlorpromazine, morphine, etc., can also stimulate excessive secretion of prolactin.

The article answers the question of what is the normal level of prolactin and introduces in detail the standard value and influencing factors of prolactin. Prolactin is an important growth hormone that has a significant impact on human health. Abnormal prolactin metabolism can lead to a variety of health problems. Treatments for hyperprolactinuria include Western medicine and traditional Chinese medicine. Western medicine treatment includes chemical drugs, surgery, and stereotactic chemotherapy, while Chinese medicine treatment is mainly based on Chinese medicinal materials and acupuncture.