Skip to content
Trusted to do 100,000+ tests and consultations per month.
Trusted to do 100,000+ tests and consultations per month.

NOTES FROM THE LAB

Hello! My name is Jamila Quaye and I am a senior biomedical scientist with a specialism in haematology, here at One Day Tests laboratory.

Oestradiol - description and reference ranges

What is it?

Oestradiol is the predominant form of estrogen, a steroidal hormone in women (and also present in tiny amounts in men).

In women, in the run up and during puberty, oestradiol is in charge of physical growth, such as breast development. Levels of oestradiol also change throughout the menstrual cycle, with the maximum around ovulation time. With age the levels usually decline and become very low after menopause.

Natural reduction in oestrogen levels is what leads to your usual symptoms of the menapause, such as hot flushes, sweats, anxiety and emotional changes.

Reference ranges

If your indicative oestradiol concentration is lower than the reference range for our laboratory:

Low levels are usually associated with emotional and psychological symptoms such as mood changes, depression, tiredness. Oestradiol levels fall naturally with age and approaching menopause, causing most of the menopausal symptoms, such as anxiety, changes in mood, changes in skin condition (dryness/oiliness/acne), insomnia among others.

Please discuss this result with your GP.

If your indicative oestradiol concentration level is higher than the reference range for our laboratory:

Estrogen levels that are too high can cause hormonal imbalance and subsequently health problems. High estrogen can disrupt reproductive processes and cause unpleasant symptoms. Elevated levels of oestradiol can be seen due to medication, for example hormone therapy supplements, stress, anxiety (resulting in high level of cortisol) and alcohol, as well as liver malfunctions.

Please discuss this result with your GP.

Oestradiol Blood Test (Estrogen)

 

OESTRADIOL BLOOD TEST (ESTROGEN)

£45.00
£45.00 - £45.00
£45.00
£45.00 - £45.00
View full details

This test measures the total level of estrogen in the blood, the sex hormone responsible for the development and regulation of the female reproductive system.

QUICK TEST FINDER

Find what you need in under 30 seconds with our (very clever!) test finder.

We offer a huge range of markers all a few clicks away, as well as fastest turnaround times.

FIND YOUR TEST
QUICK TEST FINDER

YOU MAY ALSO LIKE TO READ

  • WHAT IS A BONE PROFILE BLOOD TEST?
    Dr. Adam Staten

    WHAT IS A BONE PROFILE BLOOD TEST?

    If you have been told you need a bone profile blood test, or you are simply curious about what one involves, you are in the right place. A bone profile blood test is a group of blood markers that together give a picture of your bone health, calcium metabolism and related organ function. It is not a single test but a panel of measurements that are interpreted together to help identify whether anything affecting your bones or mineral balance needs further investigation. You do not need a GP referral to arrange one. At One Day Tests, you can book a bone profile blood test directly, with results lab-reviewed and available quickly so you can take the next steps with confidence.
    Read now
  • WHY DON'T DOCTORS TEST INSULIN LEVELS?
    Dr. Adam Staten

    WHY DON'T DOCTORS TEST INSULIN LEVELS?

    Millions of people in the UK are living with insulin resistance without knowing it. Blood sugar tests are a routine part of NHS health checks, but insulin itself is rarely measured, even when someone has symptoms that might point directly to a metabolic problem. If you have ever wondered why your GP has never checked your insulin, you are far from alone. This article explains why insulin testing is not standard practice, why that matters, and what you can do if you want a clearer picture of your metabolic health. If you would like to check your levels privately, One Day Tests offers an insulin blood test with no GP referral needed and results typically available within 24 to 48 hours.
    Read now
  • HOW LONG DO CDT TEST RESULTS TAKE?
    Dr. Adam Staten

    HOW LONG DO CDT TEST RESULTS TAKE?

    If you are waiting on a CDT blood test as part of a DVLA licence reinstatement process, you will understandably want to know how quickly you can expect your results. The short answer is that CDT test results are typically available within two to five working days from when your blood sample is taken, though this can vary depending on where you have the test done and how the sample is processed. At One Day Tests, you can book a CDT alcohol blood test with no GP referral needed, and results are lab-reviewed and returned to you as quickly as possible so you can move forward with your application.
    Read now
See more