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Menopause & Perimenopause

Menopause and blood testing: what can you test?

L
Lunarahealth
5 mins read
Menopause and blood testing: what can you test?
Photo: Johannes Krupinski via Unsplash

Your GP says "those are probably menopause symptoms" and you walk out without a number, without confirmation, with only a hunch. For many women that feels unsatisfying. A blood test then seems the logical next step. But the honest truth is this: for a typical menopause around age 50, testing often adds little, while in other situations it can be genuinely valuable. The difference lies in your age and your question.

Why menopause usually needs no blood test

The Dutch GP guideline (NHG-Standaard De overgang) is clear: in women from around age 45 with symptoms such as hot flashes and a changing cycle, the diagnosis is clinical. That means your story and your cycle pattern often say more than a single hormone value. Thuisarts.nl, the patient information service of the Dutch College of General Practitioners, describes menopause more as a phase you recognise than as something you prove.

There is an important nuance that often gets skipped: a blood test is not meant to confirm you are right, but to remove doubt. And sometimes that doubt is justified.

When a blood test does add value

Testing can genuinely help in these situations:

  • You are younger than 45 and suspect early menopause
  • Your period has stopped, but you are unsure whether it is menopause or something else
  • You use hormonal contraception, so you cannot read your own cycle
  • Your symptoms fit an underactive thyroid just as well as menopause
  • You want a baseline before considering hormone therapy

Which values say what? An honest overview

Not every hormone value is equally useful. This table shows what each marker can add and its main pitfall.

MarkerWhat it can indicateMain caveat
FSHA raised FSH can fit a declining ovarian functionFluctuates strongly in perimenopause; one reading is rarely conclusive
Estradiol (E2)Falls as menopause progressesLow estradiol alone does not prove menopause; read it alongside FSH
TSHRules out a thyroid problem that mimics menopause symptomsOften more valuable than the sex hormones themselves
AMHGives an indication of your egg reserveMainly relevant for fertility or suspected early menopause, not ordinary symptoms
Vitamin DImportant for your bones, which need extra attention after menopauseSays nothing about menopause itself, but about the health around it

Our view: the most underrated test for menopause symptoms is not FSH but TSH. An underactive thyroid can cause fatigue, weight gain and mood symptoms that are almost indistinguishable from menopause, and that can be treated well. If you do test, that is often the value that helps most.

Timing: what to watch for

In perimenopause your cycle is already irregular, so the strict timing of a fertility test matters less. A few practical points:

  • Have blood drawn in the morning for a stable TSH value
  • Still menstruating? Days 2 to 5 of your cycle compare best with reference values
  • Using the pill or a hormonal IUD? Discuss timing with your doctor, since contraception suppresses your own hormones

What do you do with the result?

Your result shows your values next to reference ranges. A combination of high FSH and low estradiol can fit menopause. But because of the fluctuations, one reading can mislead. Sometimes a repeat after a few months is needed. Always discuss your result with a doctor, especially if you are considering hormone therapy or if other values are off.

Want to see the bigger picture? Our pillar on perimenopause explains how this phase unfolds and what choices you have. A targeted menopause blood test can be a starting point for the conversation with your doctor.

How you arrange the test yourself

You do not always need a referral. The process is broadly the same, whether you go via your GP or arrange a test yourself:

  • You choose which values to determine, fitting your question
  • You have blood drawn at a collection location, preferably in the morning
  • The laboratory analyses your blood and returns the result
  • You receive your results digitally, usually within a few working days

At Lunara you have blood drawn at a certified location and see your values online, next to the reference ranges. Nothing is shipped: you book, you have blood drawn, you get your result digitally. That makes it low-threshold to build a picture at your own pace, without needing a diagnosis straight away.

A nuance that is often missing

Our view: a blood test is at its best when it answers a question you already have, not when it raises one you did not. If you worry about early menopause, are torn between thyroid and hormones, or want a baseline before considering hormone therapy, then testing genuinely adds something. If you test purely out of curiosity with classic symptoms around age 50, the result will likely not take you much further than your story already does. Both choices are legitimate, as long as you know what to expect from them.

Frequently asked questions

Does my health insurance cover a menopause blood test?

Through your GP, costs are often covered by basic insurance. For a test you order yourself, the cost is usually your own. Check your policy for the details.

How often should I check my hormones?

For ordinary menopause symptoms, repeated testing is rarely needed. If you use hormone therapy or your symptoms change, a check can help. Discuss the frequency with your doctor.

Can my GP refuse a blood test?

Some GPs prefer to diagnose based on your symptoms, in line with the NHG guideline. You can always explain why you want to remove doubt, or arrange a test yourself.

L

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Lunarahealth

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