Can Stress Cause High Prolactin Levels?
August 4, 2023 | by Yashaswi Pathakamuri | Posted in FAQ's
Yes, stress can cause transient elevations in prolactin levels. Prolactin is a hormone produced by the pituitary gland in the brain, and its primary function is to stimulate milk production in pregnant and lactating women. However, prolactin also has other roles in both men and women, such as regulating the reproductive system and influencing behavior.
Stress, whether physical or emotional, triggers the release of various hormones, including cortisol and adrenaline. These stress hormones can affect the hypothalamus, a region of the brain that controls hormone secretion, including prolactin. When the body is under stress, the hypothalamus can increase prolactin production temporarily.
Transient elevations in prolactin due to stress are generally not a cause for concern and often return to normal once the stress is resolved. However, chronic stress or ongoing high levels of stress can potentially lead to more prolonged alterations in hormone levels, including prolactin.
Persistent or chronically elevated prolactin levels can have various implications for both men and women, such as disruptions in menstrual cycles, reduced fertility, and changes in libido. In some cases, high prolactin levels may be a sign of an underlying medical condition, such as a pituitary tumor (prolactinoma). If you are concerned about your hormone levels or experiencing symptoms related to prolactin, it’s essential to consult a healthcare professional for proper evaluation, diagnosis, and appropriate management.