What to Expect From an AMH Test for Female Infertility

Anti-Müllerian hormone is released by cells in developing ovarian follicles. The result gives your clinician an estimate of the remaining follicle pool, often called ovarian reserve. A lower or higher result needs context: AMH does not measure egg quality, confirm ovulation, show whether the fallopian tubes are open, or assess sperm factors. Age, menstrual history, ultrasound findings and other hormone tests may change how the result is interpreted.

The sample is usually taken from a vein in your arm. Your clinician will tell you whether any preparation is needed and when results should be available. Some medicines and hormonal contraception can influence interpretation, so share your current treatment list.

Ask whether you can eat and drink normally, and mention pregnancy, irregular periods, ovarian surgery or previous fertility treatment. Wear a sleeve that allows easy access to your arm. After the draw, press on the site and follow the laboratory’s instructions. Review the result with a fertility clinician alongside your goals and partner testing; a single AMH value should not decide treatment on its own.

Contact the clinic if bleeding from the puncture site continues after firm pressure, or if increasing redness, swelling or severe pain develops. Seek urgent help for fainting, breathing difficulty or signs of a serious allergic reaction. These reactions are uncommon, but prompt assessment matters.

Ask what this result suggests about ovarian reserve in your personal context, which tests are still needed, and whether your medicines could affect interpretation. You can also ask how the result changes the available fertility options and when a repeat test would be useful.