AMH Test UK

What Is An AMH Test?

AMH (Anti-Müllerian Hormone) is a hormone produced by small follicles within the ovaries.

An AMH test is commonly used to estimate ovarian reserve — the approximate number of eggs remaining in the ovaries.

Because AMH levels tend to decline with age, AMH testing can provide useful information about reproductive ageing and future fertility planning.

However, AMH is one of the most misunderstood fertility tests.

AMH does not tell you whether you can get pregnant. It does not directly measure:

• Egg quality
• Fertilisation potential
• Implantation potential
• Your ability to conceive naturally

Instead, it provides one piece of the fertility puzzle that should be interpreted alongside age, symptoms, menstrual cycles, reproductive history, and other fertility markers.

Who Is This Test For?

An AMH test may be suitable if you are:

• Planning pregnancy in the future
• Trying to conceive
• Concerned about declining fertility
• Considering egg freezing
• Considering IVF or fertility treatment
• Experiencing fertility difficulties
• Looking for a clearer understanding of your reproductive health
• Have a family history of early menopause

Many people choose AMH testing because they want information before problems arise. Understanding ovarian reserve early can help inform future decisions and fertility planning.

What Causes Low Or High AMH?

AMH naturally changes throughout life.

AMH Typically Declines With Age

As the number of eggs remaining in the ovaries decreases, AMH levels usually decline. This is a normal part of reproductive ageing.

Low AMH

Low AMH may be associated with:

• Age-related decline in ovarian reserve
• Previous ovarian surgery
• Endometriosis
• Certain genetic factors
• Premature ovarian insufficiency (POI)

High AMH

Higher AMH levels may be associated with:

• Polycystic Ovary Syndrome (PCOS)
• Increased ovarian reserve
• Increased response to fertility medication

A high or low AMH result does not automatically predict fertility outcomes. This is why expert interpretation is important.

What Can An AMH Test Tell You?

AMH testing can help estimate whether ovarian reserve appears:

• Lower than expected for age
• Average for age
• Higher than expected for age

It may also help inform:

• Fertility planning
• Egg freezing decisions
• IVF treatment planning
• Further fertility investigations

However, AMH cannot tell you:

• Whether you are fertile
• Whether you will get pregnant naturally
• Whether your eggs are good quality
• Whether implantation will occur

This distinction is incredibly important.

The Biggest Myth About AMH

AMH Measures Egg Quantity — Not Egg Quality

One of the biggest misconceptions in fertility is that AMH measures fertility. It does not.

A person can have:

• Low AMH and conceive naturally
• High AMH and still struggle to conceive

Fertility depends on far more than the number of eggs remaining. Successful conception also depends on:

• Ovulation efficiency
• Egg development
• Sperm function
• Fertilisation
• Embryo development
• Implantation

At ProFertility, we help clients understand the difference between ovarian reserve and overall fertility potential.

The ProFertility Approach

Why Choose ProFertility For AMH Testing?

Most AMH testing providers simply provide a result. We help you understand what it means.

We assess your AMH result alongside:

• Age
• Menstrual cycles
• Symptoms
• Fertility goals
• Reproductive history
• Hormone profile
• Fertility concerns

Because an AMH result without context can often create unnecessary anxiety — or false reassurance.

How We Assess Your Fertility

AMH is rarely viewed in isolation.

Depending on your situation, we may recommend considering:

• Thyroid function
• FSH
• LH
• Oestradiol
• Progesterone
• Testosterone
• Semen analysis
• Ultrasound assessment

Our goal is to understand your wider fertility picture — not just one number.

Can You Improve AMH?

Current evidence suggests there is limited ability to significantly increase ovarian reserve itself.

However, fertility optimisation is not simply about AMH.

We focus on supporting:

• Egg development
• Follicular health
• Hormonal balance
• Ovulation efficiency
• Nutritional status
• Metabolic health
• Reproductive health

Because fertility is about much more than a single hormone level.

What Happens After Your AMH Test?

Once you receive your result, you can:

• Understand your ovarian reserve
• Discuss results with a fertility specialist
• Explore fertility optimisation strategies
• Consider additional testing if appropriate
• Build a personalised fertility plan

Whether you're planning for the future, trying to conceive naturally, considering egg freezing, or preparing for IVF, our team can help you understand your next steps.