AMH Blood Test: What It Is and What Your Levels Mean

Table of Contents

What Is the AMH Blood Test?

The AMH blood test (Anti-Müllerian Hormone test) is a simple blood test that measures the level of AMH produced by the follicles inside your ovaries. AMH is one of the most reliable markers of ovarian reserve, essentially, it helps estimate how many eggs you have remaining.

Unlike many other reproductive hormones, AMH stays relatively stable throughout your cycle, which makes it extremely useful for assessing fertility and long-term reproductive health.

Why Is AMH Important?

Think of your AMH level as a snapshot of your fertility potential. While AMH cannot tell you how fertile you are today or exactly when you’ll reach menopause, it can give valuable insight into:

How your ovaries are functioning
How your egg reserve compares to others your age
Whether to consider early fertility planning or support
Whether symptoms you’re experiencing may be related to hormonal imbalance

AMH is one of the most useful hormones in women’s health because it provides reliable information at any point in your menstrual cycle.

What Can the AMH Test Tell You?

An AMH test can provide information about:

1. Your Fertility Potential

If you’re planning a pregnancy now or in the future, your AMH level helps you understand your ovarian reserve and prepare for your reproductive journey.

2. Premature Ovarian Insufficiency (POI)

Low AMH levels may suggest reduced ovarian function or early menopause. This can help women get answers sooner, especially if symptoms have been dismissed elsewhere.

3. Polycystic Ovary Syndrome (PCOS)

Many women with PCOS have high AMH levels, as their ovaries often contain a greater number of small follicles.

4. Perimenopause Timing

AMH naturally declines with age. A falling AMH level can help predict when perimenopause may begin, offering valuable clarity and reassurance. There isn’t a specific “cut-off” number, but a low level could be a helpful guide to make decisions.

5. IVF and Fertility Treatment Planning

Fertility specialists use AMH to guide treatment decisions, predict ovarian stimulation response, and plan personalised IVF protocols.

What Do AMH Results Mean?

High AMH

May indicate PCOS
Suggests a high ovarian reserve
Helpful for planning IVF stimulation protocols

Normal AMH

Suggests your ovarian reserve is typical for your age
Gives reassurance about your reproductive timeline

Low AMH

May indicate reduced ovarian reserve
Can be a sign of approaching menopause
Important for early fertility planning

Remember: AMH is only one part of the picture. At The Female Health Doctor Clinic, we always interpret your result alongside your age, symptoms, menstrual cycle pattern, medical history, and other hormone tests to give you a clear and personalised understanding.

How Is the AMH Test Done?

The AMH test is straightforward and can be performed at any time in your cycle.

We offer flexible options:

Home blood test kit with a phlebotomy nurse visit
In-person clinic blood test appointment close to your home or work

AMH is included in our Basic Women’s Health Blood Test, which also checks:

FSH/LH
Oestradiol
Testosterone/SHBG
Thyroid function
Prolactin

Who Should Consider an AMH Test?

You may benefit from an AMH blood test if you:

Are planning a pregnancy now or in the future
Are experiencing irregular periods or symptoms of hormonal imbalance
Have concerns about early menopause or POI
Have been diagnosed with or suspect PCOS
Are considering egg freezing or IVF
Simply want a clearer picture of your hormonal and reproductive health

Whether you’re seeking reassurance or preparing for fertility treatment, AMH provides valuable information to support confident decision-making.

Your Next Steps

Knowledge is power when it comes to women’s health. An AMH test can provide clarity, confidence, and a proactive plan for your fertility and hormonal wellbeing.

✔️ Want to check your AMH level?
✔️ Need support understanding your results?
✔️ Looking for personalised women’s health care in Milton Keynes or online?

We’re here to guide you every step of the way.

📞 Call us: 01908 103 223
💻 Book online: www.thefemalehealthdoctor.com/book-an-appointment

Resources

1. NICE – Ovarian Reserve Testing
Guidance on the role of AMH and antral follicle count in assessing ovarian reserve.
https://www.nice.org.uk/guidance/cg156

2. European Society of Human Reproduction and Embryology (ESHRE)
ESHRE guidelines and papers on AMH, ovarian ageing, PCOS, and fertility care.
https://www.eshre.eu

3. Royal College of Obstetricians and Gynaecologists (RCOG)
Information on premature ovarian insufficiency, menopause, and fertility management.
https://www.rcog.org.uk

4. British Menopause Society (BMS)
Clinical guidance on perimenopause, menopause, and hormonal assessment.
https://thebms.org.uk

5. Human Fertilisation and Embryology Authority (HFEA)
Trusted information on fertility tests, IVF planning, and AMH relevance in treatment decisions.
https://www.hfea.gov.uk

6. British Fertility Society (BFS)
Evidence-based recommendations on fertility investigations and AMH interpretation.
https://britishfertilitysociety.org.uk

7. National Institutes of Health (NIH)
Peer-reviewed research on AMH, ovarian reserve, PCOS, and reproductive endocrinology.
https://www.ncbi.nlm.nih.gov

8. International PCOS Network / Monash University PCOS Guidelines
Evidence linking AMH and PCOS diagnosis and management.
https://www.monash.edu/medicine/womens-health/pcos