Prolactin is one of the hormones that is produced in the front portion of the pituitary gland (anterior pituitary gland) which lies at the bottom of the brain. Apart from the anterior pituitary, other sites of prolactin production in the body include the uterus, immune cells, brain, breasts, prostate, skin and adipose tissue. Prolactin has many different roles throughout the body. Effect of plaquenil on free light chains Hydroxychloroquine and weightloss Hydroxychloroquine generic substitute In women, a high prolactin level can cause menstrual irregularities, including cessation of menses, infertlity, discharge from breasts, decreased libido, and mood swings. If untreated, patients with high prolactin can also develop a decrease in the bone density and osteopenia or osteoporosis. When you have high levels, this could be caused by Prolactinoma a benign tumor in your pituitary gland that produces too much prolactin Hypothyroidism your thyroid gland isn’t producing enough hormones Diseases affecting the hypothalamusthe part of the brain that controls the pituitary gland Causes of high prolactin levels known as hyperprolactinemia include such things as pregnancy, breastfeeding, and a prolactinoma or other type of pituitary tumor. Certain medications such as trifluoperazine and hypothyroidism are also possible causes of high prolactin levels. While in men, prolactin does not have any normal function. Perhaps the most important function in women, is to encourage or enhance breast development and milk production especially during pregnancy and after delivery. Chloroquine causes elevated prolactin levels Prolactinoma NIDDK, Prolactin Levels Test High vs Low, Normal Range What are chloroquine phosphate tablets used forPlaquenil and ace inhibitorWhat is hydroxychloroquine prescribed forIcd 10 code for plaquenil use For men, high levels of prolactin can cause erectile dysfunction and low sex drive. This effect in men is because prolactin can stop the testes from producing the hormone testosterone. Prolactin level test High levels, low levels, and when to.. Causes of High Prolactin Levels. What causes abnormal prolactin PRL levels?. Other causes of high prolactin levels An underactive thyroid gland or hypothyroidism, wherein not enough thyroid hormone is produced by the thyroid gland. Chest wall injuries or any other condition that can affect the chest wall. Any disease that affects the pituitary gland such as tumors. If the prolactin level is less than 2,000 mIU/L ∼95 ng/mL, elevated numbers are more likely due to the use of antipsychotic medication; if the level is greater than 2,500 mIU/L ∼118 mg/mL. Pregnancy also causes elevated prolactin levels. This is a normal physiological response to pregnancy and prepares the breasts to produce milk for the baby. What Sufferings Will High Prolactin Levels Cause? High prolactin levels can result in infertility in both men and women who have it. It also results in loss of bone and a decrease in libido.