What if inhibin B is high?

Hormones such as LH (Luteinizing Hormone), androgens, and insulin are frequently elevated in women with PCOS.

In PCOS, elevated levels of androgens, particularly testosterone, are often the most pronounced hormonal changes.

In pregnancy, normal inhibin A levels can vary, but typical values range from 150 to 850 pg/mL.

Inhibin B levels can increase in response to various factors, including ovarian conditions and certain tumors.

Elevated inhibin A can be a marker for ovarian germ cell tumors, while inhibin B is associated with granulosa cell tumors.

Both inhibin A and B regulate FSH production and contribute to maintaining ovarian and reproductive health.

Inhibin B inhibits the secretion of FSH by the pituitary gland, helping maintain hormonal balance.

Inhibin levels typically decline during menopause as ovarian function diminishes.

Inhibin B levels can help assess ovarian function and potential causes of infertility in women.

Inhibin B is a hormone produced by the ovaries, involved in regulating the menstrual cycle and fertility.

Conditions like ovarian tumors, PCOS, or granulosa cell tumors can lead to elevated inhibin B levels.

Low inhibin B may reduce fertility, but pregnancy is still possible, especially with medical assistance.

Inhibin testing can range from $100 to $500 or more, with prices varying depending on the location.

It's typically done as part of infertility assessments or if you have concerns about ovarian health.

Costs vary by location and provider, but it can range from $100 to $500 or more in some cases.

Good levels depend on fertility goals and clinical history, making individual assessment crucial.

Inhibin B levels tend to decrease as women age, reflecting a decline in ovarian function.

Interpretation varies based on the clinical context; consult a healthcare provider for guidance.

Polycystic Ovary Syndrome (PCOS) may lead to elevated inhibin B due to multiple ovarian cysts.

Ovarian granulosa cells produce inhibin B.

Inhibin B levels typically decrease in pregnancy and are not a significant marker during gestation.

It helps monitor ovarian health, guide fertility treatment, and assess ovarian tumor risk.

Low inhibin B levels can suggest diminished ovarian reserve and reduced fertility potential.

Normal levels vary, but a typical range is 45-250 pg/mL, with variations depending on the lab.

Inhibin B regulates FSH production by the pituitary gland, helping to control the menstrual cycle.