Apr 15, 2025
High Prolactin Symptoms: Causes, Signs & What to Do
Symptoms of High Prolactin can signal deeper health issues. This article explores the symptoms, causes, diagnosis, and management.
High prolactin levels can cause menstrual issues, infertility, and unexpected milk production. Learn the causes and how it's diagnosed and managed.
What Is Prolactin?
Prolactin is a critical biomarker in the body. Abnormal levels can indicate issues with metabolic, immune, or organ function. Elevated levels should be assessed in context with symptoms and clinical background.
What Causes High Prolactin?
Medical conditions affecting balance or organ function
Excess dietary intake or supplement use
Medication side effects
Underlying inflammation or systemic stress
Symptoms of High Prolactin
Quick Summary: Symptoms vary based on the root cause but often reflect stress on the body's systems.
Unexplained fatigue
Digestive issues or appetite changes
Fluid retention or swelling
Mood or cognitive changes
How High Prolactin Is Diagnosed
Diagnosis typically involves blood, urine, or saliva tests depending on the biomarker. Test results are interpreted in context with clinical symptoms and health history.
Normal Levels
Group | Normal Range (ng/mL) |
|---|---|
Women (non-pregnant) | 4.8 – 23.3 |
Men | 4.0 – 15.2 |
How to Lower Prolactin Naturally
Quick Summary: Target underlying causes and improve lifestyle foundations.
Stay hydrated and eat a balanced diet
Manage stress and sleep quality
Exercise regularly, as appropriate
Work with a clinician to address underlying issues
When to See a Doctor
If high levels persist or symptoms are present, consult a doctor. At MitoHealth, we assess this biomarker alongside other indicators to understand systemic trends related to hydration, inflammation, and stress.
FAQs
What causes high prolactin? Pituitary tumors (prolactinomas), medications, hypothyroidism, or chest wall trauma.
Can high prolactin affect periods? Yes. It can cause irregular or missed periods and affect fertility.
Is high prolactin treatable? Yes. Treatment includes medications like dopamine agonists or addressing the underlying cause.