There isn't a specific prolactin level that universally stops periods. High prolactin levels can interfere with ovulation and menstruation, but the exact level varies from person to person.
Here's why:
- Prolactin's role: Prolactin is a hormone primarily known for stimulating milk production after childbirth. However, it also plays a role in regulating the menstrual cycle.
- Impact on ovulation: High prolactin levels can interfere with the release of follicle-stimulating hormone (FSH) and luteinizing hormone (LH), which are crucial for ovulation.
- Individual variations: The level of prolactin that disrupts ovulation can differ based on individual factors like age, overall health, and other hormone levels.
If you are experiencing irregular or absent periods, it's essential to consult a healthcare professional. They can perform blood tests to check your prolactin levels and determine the underlying cause of your irregular periods.
