Pregnancy (β-hCG) Blood Test
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Your blood test will be tailored to your specific needs.
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Pregnancy (β-hCG) Blood Test

£70.00

  • Results within 24 hours

  • Blood draw included

Take a reliable and accurate approach to pregnancy confirmation with our Pregnancy (β-hCG) Blood Test. This laboratory blood test measures Beta Human Chorionic Gonadotropin (β-hCG), the hormone produced shortly after implantation of a fertilised egg.

Unlike standard urine pregnancy tests, a quantitative β-hCG blood test measures the exact concentration of pregnancy hormone circulating in the blood and can detect lower levels of hCG, allowing pregnancy to be identified earlier in many cases.

This test is suitable for individuals seeking early pregnancy confirmation, reassurance following a missed period, or monitoring of early pregnancy hormone levels when clinically recommended.

What’s included

🩸Professional blood sample collection
🧬1 biomarker profile
🏥Laboratory analysis
⚡Fast results (within 24 hours)

What is a Pregnancy Blood Test?

A Pregnancy Blood Test measures the level of Beta Human Chorionic Gonadotropin (β-hCG) in the bloodstream to help confirm pregnancy.

β-hCG is produced by cells that develop into the placenta shortly after a fertilised egg attaches to the lining of the uterus. As pregnancy progresses, hCG levels typically increase during early pregnancy.

A quantitative β-hCG test provides the exact level of the hormone rather than simply showing a positive or negative result.

This can provide useful information regarding:

  • Early pregnancy confirmation
  • Pregnancy hormone levels
  • Monitoring changes in hCG levels when clinically required

🤰 Pregnancy Hormone Assessment

How Early Can a Pregnancy Blood Test Detect Pregnancy?

A quantitative β-hCG blood test can detect pregnancy earlier than many home urine pregnancy tests because it is able to identify lower levels of the hormone in the bloodstream.

In some cases, pregnancy may be detected approximately 6–8 days after ovulation, although testing after a missed period generally provides more reliable results.

If testing is performed very early and the result is negative, hCG levels may not yet be high enough to detect. A repeat test may be recommended after 48 hours if pregnancy is still suspected.

Why Take a Pregnancy Blood Test?

This test may be useful if you:

  • Want early confirmation of pregnancy
  • Have missed a period
  • Require reassurance following possible conception
  • Have undergone fertility treatment
  • Need a more sensitive pregnancy test than a urine test
  • Require quantitative hCG measurement

Understanding Your Results

A β-hCG blood test provides a measurement of the amount of pregnancy hormone detected in your blood.

Positive Result

A detectable level of β-hCG usually indicates pregnancy.

Further assessment may be recommended depending on:

  • Stage of pregnancy
  • Symptoms
  • Individual circumstances

Negative Result

A negative result usually means pregnancy has not been detected.

However, if testing occurs very early, hCG levels may still be below detectable levels.

If pregnancy is still suspected, repeat testing or clinical advice may be recommended.

What Happens After a Positive Pregnancy Test?

A positive pregnancy blood test usually indicates pregnancy has been detected.

Following a positive result, appropriate next steps may include:

  • Contacting your GP or maternity service
  • Arranging antenatal care
  • Further testing or ultrasound assessment if recommended

If you experience symptoms such as unusual bleeding, pelvic pain, or concerns about pregnancy progression, seek medical advice.

Why Choose a Blood Pregnancy Test Instead of a Home Test?

A blood pregnancy test provides several advantages:

  • Greater sensitivity than many urine tests
  • Detects lower levels of β-hCG
  • Provides a quantitative hormone measurement
  • Can support earlier pregnancy confirmation

Home pregnancy tests remain useful for many individuals, but blood testing can provide more detailed information where required.

How to Prepare for the Test

No special preparation is required before a pregnancy blood test.

Before your appointment:

  • Eat and drink normally
  • Stay well hydrated
  • Inform your healthcare provider of any relevant medical information

A simple venous blood sample is taken from a vein in your arm and sent for laboratory analysis.

Who Should Consider This Test?

This test may be suitable for:

  • Individuals wanting early pregnancy confirmation
  • Those with a missed period
  • Individuals undergoing fertility treatment
  • Those requiring confirmation after possible conception
  • Anyone seeking a more sensitive pregnancy assessment

What does a pregnancy blood test measure?

How accurate is a β-hCG blood test?

How soon can pregnancy be detected?

Do I need to fast before the test?

Can this test detect pregnancy earlier than a urine test?

What does a positive β-hCG result mean?

Can a pregnancy blood test be negative but I still be pregnant?

Can this test monitor early pregnancy?

Can fertility treatment affect hCG results?

What should I do after receiving my result?

Trusted medical information and further reading

The information on this page is based on widely recognised clinical guidance used within UK healthcare systems.

For further reading, see the trusted resources below:

These resources provide trusted, evidence-based clinical guidance used in UK healthcare and educational information to support understanding of pregnancy testing, fertility health, and reproductive wellbeing.