In females, prolactin tell the breasts to start producing milk (but it is another hormone, oxytocin, that actually causes the milk to be excreted). In both sexes, prolactin also inhibits LH and FSH release, which inhibit estrogen/progesterone secretion and ovulation in females, and testosterone secretion and sperm production in males. Overproduction of prolactin (like from a tumor or a dopamine antagonist) can cause infertility and decreased sex drive in both sexes.
In females, prolactin tell the breasts to start producing milk (but it is another hormone, oxytocin, that actually causes the milk to be excreted). In both sexes, prolactin also inhibits LH and FSH release, which inhibit estrogen/progesterone secretion and ovulation in females, and testosterone secretion and sperm production in males. Overproduction of prolactin (like from a tumor or a dopamine antagonist) can cause infertility and decreased sex drive in both sexes.
inhibiting the secretion of GnRH
PLH is the abbreviation for prolactin
What is a Prolactin Blood Test?
Prolactin is a pituitary hormone and is a glycoprotein
Prolactin PROmotes LACTation i.e. it makes breasts produce milk.
The hormone prolactin is most noted for its regulation of milk production in female mammals. Men with decreased levels of prolactin can have lower sperm production.
Can I become pregnant if I have an elevated level of prolactin in my blood?
Increased prolactin levels are found in galactorrhea, amenorrhea, prolactin-secreting pituitary tumor, infiltrative diseases of the hypothalamus, and metastatic cancer of the pituitary gland.
yes
Prolactin is an example of a hormone high level of which causes infertility in women.It regulates milk production