Prolactin is produced by the anterior pituitary and has several functions, including supporting milk production. Its regulation differs from many pituitary hormones because dopamine provides an important ongoing inhibitory influence. Blocking D2 receptors can remove…Continue Reading
Some antipsychotics raise prolactin more readily than others. Risperidone, paliperidone and several first-generation agents are important examples. Partial agonists often have a different pattern, but the exact effect depends on the medicine and individual circumstances.…Continue Reading
Elevated prolactin can affect reproductive hormone regulation. Possible consequences include menstrual changes, reduced fertility, breast milk production outside expected circumstances, breast enlargement and sexual difficulties. Symptoms vary, and not every person with an elevated level…Continue Reading
Sustained prolactin elevation can sometimes suppress reproductive hormones, which may affect bone health over time. The relationship depends on duration, hormonal consequences and other risk factors. An isolated raised result does not by itself establish…Continue Reading
Assessment includes the person’s symptoms, medication history and prolactin testing interpreted under suitable conditions. Clinicians consider pregnancy where relevant, thyroid or other medical causes, and whether additional investigation is needed. The degree and persistence of…Continue Reading