PMOS

icon of female reproductive organs

Polyendocrine Metabolic Ovarian Syndrome, or PMOS, is the updated name for the condition previously known as Polycystic Ovary Syndrome, or PCOS. The name change better reflects what physicians have long understood: this condition is not simply about ovarian cysts. PMOS is a complex hormonal and metabolic disorder that can affect menstrual cycles, skin, hair growth, weight, fertility, insulin regulation, and long-term health.

What is PMOS?

PMOS, formerly called PCOS, is a common hormonal and metabolic condition that can affect women during their reproductive years. It is often associated with higher-than-normal levels of androgens, which are sometimes called “male-type” hormones, although all women naturally produce them.

 

These hormone changes can interfere with ovulation, or the release of an egg from the ovary. PMOS may also be linked to insulin resistance, weight changes, acne, excess hair growth, irregular periods, and fertility concerns.

 

Although the condition was previously called “polycystic ovary syndrome,” ovarian cysts are not always present and are not the only feature of the condition. The updated name, Polyendocrine Metabolic Ovarian Syndrome, better describes how PMOS can involve multiple hormone systems, metabolism, and ovarian function.

Who gets PMOS?

PMOS can develop any time after puberty. Many women first learn they have PMOS in their 20s or 30s, especially if they begin having trouble getting pregnant or notice ongoing menstrual irregularities.

 

Anyone can develop PMOS, but your risk may be higher if you have a family history of the condition, insulin resistance, or obesity.

How do I know if I have PMOS?

PMOS symptoms can vary from person to person. Some women have several noticeable symptoms, while others may have only mild signs or symptoms that develop gradually over time.

Common signs and symptoms of PMOS may include:

  • Irregular, unpredictable menstrual periods
  • Skipped or infrequent periods
  • Periods that occur too frequently
  • Heavy menstrual bleeding
  • Excess hair growth on the face, chest, abdomen, or back
  • Thinning hair on the scalp
  • Oily or acne-prone skin
  • Patches of thickened, darkened skin
  • Weight gain or difficulty losing weight
  • Ovaries with multiple small follicles seen on ultrasound
  • Trouble getting pregnant or infertility

Because PMOS symptoms can overlap with other conditions, it is important to discuss your symptoms with your LWH Gynecologist instead of trying to self-diagnose. 

Can I still get pregnant if I have PMOS?

Yes. Having PMOS does not mean you cannot get pregnant.

 

PMOS can interfere with ovulation, which may make it harder to conceive. However, many women with PMOS are able to become pregnant with the right care and treatment plan.

 

Your LWH OB/GYN can help evaluate your cycle, discuss your fertility goals, and recommend options to improve your chances of pregnancy.

How is PMOS diagnosed?

There is not one single test for PMOS. Diagnosis usually begins with a conversation about your medical history, menstrual cycle, symptoms, and family history.

 

Your LWH gynecologist may recommend one or more of the following:

  • A pelvic exam
  • Ultrasound imaging to evaluate the ovaries
  • Blood tests to check hormone levels and related health markers
  • Additional lab work to evaluate blood sugar, cholesterol, or other metabolic concerns
 

Your physician may also rule out other conditions that can cause similar symptoms.

How is PMOS treated?

gThere is no single cure for PMOS, but symptoms can often be managed with the right treatment plan. Treatment depends on your symptoms, health history, and whether you are trying to become pregnant.

 

Your LWH gynecologist may recommend:

  • Cycle regulation
  • Hormonal therapy
  • Weight management support
  • Medications to address insulin resistance or hormone imbalance
  • Fertility planning and ovulation support
  • Acne or excess hair growth management
  • Long-term monitoring for metabolic health
 

Your care plan will be personalized to your symptoms, goals, and overall health.

Expert treatment for PMOS in Baton Rouge, Louisiana

The physicians of Louisiana Women’s Healthcare understand that living with untreated PMOS can be frustrating, emotional, and disruptive to your daily life. Whether you are dealing with irregular periods, acne, excess hair growth, weight changes, or fertility concerns, our team can help you find answers and create a treatment plan that fits your needs.

 

If you think you may have PMOS, formerly known as PCOS, schedule a visit with one of our physicians today online, through MyOchsner, or by phone (225) 201-2010.

New Patients

If you are a first-time patient of Louisiana Women’s Healthcare, please follow the instructions below to schedule an appointment with your preferred LWH physician. 

  • To view appointment availability for all LWH physicians who are currently accepting NEW patients, click the  “Show more appointment times” button.  
  • To search for a specific LWH physician and/or preferred appointment date, click “Filters” or “Edit” to further customize your search. 
  • If you do not see your preferred physician or appointment time, please call 225.201.2010 for personalized assistance.