Low prolactin is associated with sexual dysfunction and psychological or metabolic disturbances in middle-aged and elderly men: the European Male A... - PubMed - NCBI
Men's Sexual Problems Linked To Breast Milk Hormone: Low Prolactin Levels Could Inhibit Sexual Function, Psychological Health
Prolactin is involved with many physiological and biological actions such as immunological and dermatological.
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Prolactin in the Immune System | InTechOpen
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Thread: Question regarding Estradiol on blood work
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#5 (permalink)
10-03-2014, 04:52 PM
Stewie
Featured Member / Kilo Klub
Join Date: Feb 2011
Posts: 3,253
Short-term hypoprolactinemia, generally has no health effects. Other than loss of libido.
Long-term hypoprolactinemia on the other hand can cause infertility, which has a direct effect on spermatogenesis. Being on a cycle, your fertility is probably zilch anyway. The aforementioned is an FYI on spermatogenesis.
Our immune system is dependent on physiological levels of prolactin, like with many other hormones, prolactin is a immunoregulating hormone. We have prolactin receptors in our T lymphocytes and B lymphocytes, this also could disrupt macrophage activation. Not a good thing. Both, T and B lymphocytes produce antibodies against foreign antigens, such as bacterial infections. So I'd be a little cautious on long-term hypoprolactinemia. I would concentrate on keeping your estradiol levels in a healthy physiological range, this will help control your prolactin levels. An occasional D2 agonist, isn't a big deal. Long-term, I personally wouldn't use.
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