How to Check For PCOS in Blood

If you are wondering how to check for PCOS in blood, read this article. You’ll learn about the Rotterdam criteria, Anti-Mullerian hormone (AMH), and symptoms. You’ll also learn about the diagnosis and treatment options. But before you get to those steps, here’s some important information you should know about PCOS. Read on for more! Hopefully, you will find this article useful!

Anti-Mullerian hormone (AMH)

The elevated levels of anti-Mullerian hormone (AMH), the main culprit, are associated with hyperandrogenism and reduced live birth rates. The hormone is a member of the transforming growth factor-beta family and inhibits the recruitment and selection of primordial follicles, which is essential for fertilization. Moreover, it inhibits FSH-dependent growth and selection of antral follicles. It is produced in granules that comprise the ovarian follicles and preantral follicles. It is a sign of PCOS when AMH levels are elevated by two to four times the normal level.

Rotterdam criteria for a blood test

The Rotterdam criteria for a PCOS blood test have changed from the previous criteria adopted by the National Institutes of Health in 2003. This is a consensus of experts who define PCOS as a disorder of excess androgen. While the current definition requires the presence of polycystic ovaries on ultrasound, some women can also have symptoms that are not symptomatic.

Symptoms of PCOS

If you have had trouble conceiving, you might want to know if you have PCOS. Many women begin experiencing symptoms of PCOS during puberty, although it may not be apparent until later in life. Women are not likely to conceive easily, and can develop other cardiovascular diseases and other risk factors, such as gestational diabetes or high cholesterol. Moreover, they are more likely to develop miscarriages than women without PCOS.


If you are having symptoms of PCOS and you have ruled out other medical conditions, you may want to schedule a blood test. A doctor can order more tests than normal to rule out other disorders and give you the proper diagnosis and treatment. If you have symptoms of PCOS, you should get a follow-up ultrasound and a blood test to confirm the diagnosis. Your healthcare provider may also order a sonogram of the ovaries to ensure that there are no other causes.


For patients, knowing how to check PCOS in blood test can be a big help. The test can determine if the patient has PCOS and provide vital hormonal insights. The blood test can also help rule out other conditions that can cause symptoms. In both cases, the test is a great tool to help you find the right treatment for your symptoms. However, you should be aware of some risks and complications associated with this disorder.

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