The ovarian reserve assessment marker test measures anti-mullerian hormone (AMH) levels, which indicate the approximate number of eggs in your ovaries. While the AMH blood test helps assess your reproductive health and egg supply, it doesn't predict fertility.
AMH is a go-to hormone for helping women understand their ovarian reserve. AMH levels naturally decline with age, but not at the same rate for everyone. This AMH hormone test can be helpful for women who want to know if their ovarian reserve is declining faster than normal, signaling a shorter window for pregnancy.
In general, higher AMH levels indicate more eggs and a higher ovarian reserve. Additionally, lower AMH levels means fewer eggs and a lower ovarian reserve.