03/09/2026
September is PMOS Awareness Month (formerly known as PCOS).
In these slides (and below), we answer some common questions about PMOS and how it can affect fertility.
🟣 What Is PMOS (formerly PCOS)?
PMOS (Polyendocrine Metabolic Ovarian Syndrome) is a hormonal and metabolic condition that can affect ovulation and menstrual cycles. The leading symptom is infrequent menstruation, and in some cases, the woman does not ovulate at all.
🟣 What Causes PMOS?
While the exact cause is unknown, it's thought to be linked to irregular hormone levels in the body, especially luteinising hormone (LH), testosterone, insulin and AMH, to name a few. The role of genetics is open to further discussion and studies.
🟣 How Can PMOS Affect Fertility?
PMOS can disrupt the normal development of ovarian follicles and interfere with regular ovulation.
The ovaries may contain an increased number of follicles, which can affect hormone levels and make ovulation less predictable.
🟣How Common Is PMOS?
PMOS affects up to 10% of women of childbearing age. It's a leading cause of infertility and can also be the most manageable.
🟣 How Is PMOS Managed?
While there is currently no known cure for PMOS, but the condition can be managed based on the need and circumstances (i.e. for fertility reasons or general health reasons).
A change of diet, body weight regulation & lifestyle adjustments may be recommended by your doctor to manage PMOS. Medication to restore ovulation may also be prescribed.
🟣 How is PMOS Diagnosed?
A set of blood tests, an ovarian ultrasound and a review of your symptoms are typically taken into account when diagnosing PMOS.
🟣 Can I Get Pregnant With PMOS?
Yes. Early diagnosis and proper management of the condition can help for both fertility and general health. A spontaneous pregnancy is also possible but unpredictable.
🟣 Our fertility experts have extensive experience supporting women with PMOS and helping to maximise their chances of pregnancy.
Booking an appointment is easy, and no GP referral is required.
Beacon CARE Fertility. Where Science Meets Life. 💜
