Six Sex Hormone Reference Ranges

The “Six Sex Hormone Tests” is a routine examination for women, used to assess their endocrine status. So, what are the normal reference ranges for these six sex hormones?

Normal Reference Ranges for the Six Sex Hormone Tests

The normal reference ranges for the six sex hormone tests are as follows:
1. Testosterone: 0.5–2.6 nmol/L;
2. Luteinizing Hormone (LH): 1.9–12.5 mIU/mL;
3. Estradiol (E2): 69.4–905.4 pmol/L;
4. Follicle-Stimulating Hormone (FSH): 2.5–10.2 mIU/mL;
5. Progesterone: 0.5–4.5 nmol/L;
6. Prolactin (PRL): 59–619 µIU/mL.

Results falling within the normal reference ranges indicate intact ovarian function, favorable conditions for conception, and overall good health in women. The Six Sex Hormone Tests constitute a fundamental, routine examination in reproductive medicine, and the optimal timing for testing is on days 3–5 of the menstrual cycle at a qualified medical institution. Values either below or above the normal reference ranges may suggest underlying physiological abnormalities or endocrine dysfunction. In such cases, women should strictly follow their physician’s instructions and actively cooperate with treatment.

It should be noted that the reference ranges for the Six Sex Hormone Tests may vary depending on the specific assay methodology and reagents used; thus, no universal standard exists. Women experiencing menstrual cycle irregularities, amenorrhea, abnormal genital tract bleeding, or similar symptoms should routinely undergo the Six Sex Hormone Tests. We hope this information has been helpful!