All Tests, Fertility & Sexual Health, Hormones, Women's Health, Fertility
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PCOS Hormone Test

Test key hormones related to polycystic ovarian syndrome (PCOS).

Labcorp OnDemand’s PCOS test measures key hormones associated with PCOS, the most common hormonal disorder affecting reproductive-aged women. PCOS affects more than 5 ... Read More
$ 879.0
$879

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PCOS Hormone Test
$ 879.0
$879

Test Details

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Sample Type: Blood
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Collection Method: In person at a Labcorp location
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Age: 18+
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Results: 7-10 days from when your sample arrives at our lab
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HSA/FSA: Accepted
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Test must be taken by purchaser

Preparation: If you are still menstruating, it is recommended to test on day 3 of your menstrual cycle (cycle day 1 is the first day of your period). If you have no menstrual cycle or have irregular menstrual cycles, you can test at any time.

If you’re taking a supplement containing biotin (also called vitamin B7 or B8, vitamin H or coenzyme R), commonly found in products promoting nail, skin and hair health, we recommend that you wait at least 72 hours from your last dose before taking the test.

What's Tested
  • Thyroid-Stimulating Hormone (TSH)

    TSH is a hormone produced by the pituitary gland that regulates thyroid function and metabolism. Abnormal TSH levels can affect overall health and may mimic PCOS symptoms such as irregular cycles, hair loss and weight gain.

  • Total Testosterone

    Testosterone is primarily a male hormone, but women also produce small amounts. A clinical sign of PCOS is androgen excess, where testosterone levels may be elevated, contributing to symptoms such as acne, hair growth on the face and irregular menstrual cycles.

  • % Free Testosterone (Dialysis)

    This test measures the percentage of total testosterone that exists in the unbound, biologically active state. This measurement helps assess the balance between bound and unbound testosterone, providing insight into the overall androgenic state.

  • Free Testosterone

    Free testosterone is the biologically active form of the hormone that is not bound to proteins in the blood. In PCOS, free testosterone levels may be elevated. Measuring free testosterone can help evaluate androgen excess.

  • Luteinizing Hormone (LH)

    LH is a hormone produced by the pituitary gland that plays a key role in ovulation and the menstrual cycle. In PCOS, LH levels may be elevated, which can cause hormonal imbalance and androgen excess.

  • Follicle-Stimulating Hormone (FSH)

    FSH is another pituitary hormone that works with LH to regulate the menstrual cycle and egg development. In PCOS, FSH levels may be normal or low relative to LH. Measuring FSH helps evaluate ovarian function and assess hormonal imbalances associated with PCOS.

  • Prolactin

    Prolactin is a hormone released by the pituitary gland and is responsible for stimulating milk production, breast development and other bodily functions. Elevated prolactin levels can cause symptoms similar to PCOS, but certain medicines can also increase prolactin levels. Measuring prolactin levels can help rule out other conditions, such as prolactin excess, that may mimic PCOS.

  • 17-Alpha-Hydroxyprogesterone

    This hormone is involved in adrenal and ovarian function. Measuring it helps differentiate PCOS from other conditions, such as nonclassical congenital adrenal hyperplasia (CAH), that may cause similar symptoms.

  • Dehydroepiandrosterone Sulfate (DHEA-S)

    DHEA-S is a hormone produced by the adrenal glands that plays an important role in the production of the male sex hormone testosterone and the female sex hormone estrogen, as well as other bodily functions. Testing this hormone helps assess androgen excess and can help rule out other conditions that mimic PCOS.

  • Sex Hormone-Binding Globulin (SHBG)

    SHBG is a protein produced mainly in the liver that attaches to sex hormones in your bloodstream. Its primary function is to regulate the amount of active sex hormones in your body, like testosterone. In PCOS, low SHBG levels can contribute to increased free testosterone levels.

  • Estradiol

    Estradiol is produced by the ovaries and is the primary form of estrogen in women. It regulates menstrual cycles in women and helps thicken the lining of the uterus. Measuring estradiol helps evaluate overall hormonal balance and reproductive function.

  • Anti-Müllerian Hormone (AMH)

    AMH is a hormone produced by reproductive tissues and is secreted by developing egg sacs. This hormone is an indicator of ovarian reserve (egg quantity). Generally, a high level of AMH indicates a higher egg supply, but your egg quantity decreases as you age, leading to a lower level of AMH. Additionally, high AMH levels can indicate conditions such as PCOS and other reproductive conditions.

FAQ

  • Polycystic ovary syndrome (PCOS) is a common hormonal disorder affecting women of reproductive age. The exact causes of PCOS are unknown but may be due to genetics and other factors. It's characterized by irregular or absent periods, excess androgen (male hormone) levels, and potentially small cysts on the ovaries seen on an ultrasound.

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