Hormones play a vital role in your overall health, and prolactin levels are no exception. Best known for supporting lactation, this hormone is essential for both men and women. However, when prolactin levels are elevated, a condition known as hyperprolactinemia, it can lead to health concerns that require immediate attention.

At Youth Revisited, we help you take charge of your hormonal health. If you’re concerned about high prolactin levels, here’s everything you need to know, plus why a Prolactin Blood Test is the first step toward clarity and care.

What Are Prolactin Levels and Why Do They Matter?

Prolactin is a hormone produced by the pituitary gland, responsible for regulating milk production, reproductive health, and other essential functions.

When prolactin levels rise above normal, it can lead to symptoms like:

• Irregular or missed menstrual cycles
• Low libido or infertility in men and women
• Unexpected milk production
• Persistent headaches or vision problems

Tracking prolactin levels through a blood test is essential to identify the root cause and prevent complications.

What Causes High Prolactin Levels?

Several factors can cause prolactin levels to rise, including:

1. Prolactinoma: A benign tumor in the pituitary gland.
2. Medications: Certain drugs, like antidepressants, may trigger increased prolactin levels.
3. Stress and Lifestyle Issues: Stress and sleep disorders can temporarily elevate prolactin.
4. Hypothyroidism: An underactive thyroid is a common contributor.
5. Pregnancy or Breastfeeding: Naturally increases prolactin levels but should normalize later.