IVF Blood Tests & Fertility Hormone Testing

Professional IVF blood testing with fast, accurate results from a UKAS-accredited laboratory. At Evie Health, we specialize in comprehensive fertility hormone testing and IVF blood testing for individuals and couples undergoing fertility investigations, ovulation monitoring, egg freezing, embryo transfer, and in vitro fertilisation (IVF). Whether you are preparing for your first fertility consultation, monitoring your response to ovarian stimulation, confirming pregnancy after embryo transfer, or investigating hormonal imbalance, our private laboratory blood tests provide accurate clinical information to support your fertility journey. Our experienced healthcare professionals offer appointments at our clinic and home visits throughout Hayes, Uxbridge, Southall, West Drayton, Hillingdon, Ealing, Greenford, Northolt, Harrow, Wembley, Hounslow, Slough, and the surrounding areas. Every blood sample is analysed at a UKAS-accredited laboratory, ensuring the highest standards of quality, accuracy, and reliability.

Choosing the right provider for fertility hormone testing is essential. We combine professional sample collection with UKAS-accredited laboratory analysis and a patient-centred approach. 

Our service includes: 

- UKAS-accredited laboratory testing 

- Experienced healthcare professionals 

- Fast laboratory turnaround times 

- Same-day laboratory processing available for selected tests 

- Secure electronic laboratory reports 

- Individual fertility hormone tests 

- Comprehensive fertility profiles 

- Home blood testing appointments available 

- Evening and weekend appointments 

- Suitable for NHS and private fertility clinic patients 

- Competitive pricing 

- Excellent patient care throughout your fertility journey.

Oestradiol (E2) Blood Test

The Oestradiol (E2) Blood Test is one of the most important investigations performed during IVF treatment. This fertility hormone testing is crucial as Oestradiol is produced by developing ovarian follicles, allowing fertility specialists to monitor ovarian response throughout stimulation. 

Oestradiol testing helps assess:

- Ovarian stimulation response

- Follicle growth

- Egg maturation

- Timing of the trigger injection

- Medication adjustment

- Risk of Ovarian Hyperstimulation Syndrome (OHSS) 

Serial Oestradiol measurements enable your fertility clinic to optimize treatment while reducing the risk of complications. 

Progesterone Blood Test

Progesterone prepares the uterine lining for embryo implantation and is essential throughout fertility treatment and early pregnancy. Monitoring progesterone levels allows fertility specialists to assess endometrial receptivity and ensure that hormone levels are appropriate before embryo transfer. 

Progesterone testing may be performed:

- During ovarian stimulation

- Before egg collection

- Before embryo transfer

- During the luteal phase

- Following embryo transfer

- During early pregnancy

Premature elevation of progesterone before egg collection may influence treatment decisions, and in some cases, your fertility specialist may recommend freezing embryos for transfer in a later cycle. 

Quantitative Beta hCG Blood Test

The quantitative Beta hCG Blood Test is the most accurate method of confirming pregnancy following IVF treatment. Unlike home pregnancy tests, this quantitative laboratory testing measures the exact concentration of the pregnancy hormone within the bloodstream. 

Beta hCG testing is used for:

- Pregnancy confirmation

- Monitoring pregnancy progression

- Assessing hCG doubling rates

- Monitoring early pregnancy

- Investigating biochemical pregnancy

- Monitoring pregnancy after embryo transfer

Anti-Müllerian Hormone (AMH)

AMH is regarded as one of the best indicators of ovarian reserve. AMH testing assists fertility specialists in estimating ovarian reserve and predicting response to ovarian stimulation medications. It is commonly requested before IVF treatment and egg freezing. 

Follicle Stimulating Hormone (FSH)

FSH is responsible for stimulating follicle development within the ovaries. FSH testing helps evaluate:

- Ovarian reserve

- Ovarian function

- Fertility potential

- Response to fertility treatment

Luteinising Hormone (LH)

LH plays a vital role in ovulation. Testing LH assists fertility specialists in monitoring:

- Ovulation timing

- Hormonal balance

- Premature ovulation

- Response to fertility medication

Prolactin

Raised prolactin levels may interfere with ovulation and fertility. Testing is recommended for patients with:

- Irregular menstrual cycles

- Difficulty conceiving

- Hormonal imbalance

- Recurrent IVF failure

- Suspected pituitary hormone disorders

Testosterone

Female testosterone levels contribute to reproductive health. Testing may assist in the investigation of:

- Polycystic Ovary Syndrome (PCOS)

- Ovulatory dysfunction

- Hormonal imbalance

- Excess hair growth

- Acne associated with androgen excess

Sex Hormone Binding Globulin (SHBG)

SHBG assists in interpreting testosterone levels by measuring the amount of hormone bound within the bloodstream. 

Free Androgen Index (FAI)

The Free Androgen Index provides a more accurate assessment of biologically active testosterone and is particularly useful when investigating hormonal imbalance and PCOS. 

Thyroid Function Blood Tests

Healthy thyroid function is essential for fertility, implantation, and pregnancy. Our thyroid profile may include:

- Thyroid Stimulating Hormone (TSH)

- Free Thyroxine (Free T4)

- Free Triiodothyronine (Free T3)

- Thyroid Peroxidase Antibodies (TPO)

- Thyroglobulin Antibodies

Poor thyroid function may contribute to:

- Difficulty conceiving

- Irregular ovulation

- Implantation failure

- Miscarriage

- Pregnancy complications

Additional Blood Tests Before IVF

Many fertility specialists recommend assessing your overall health before commencing treatment through fertility hormone testing. Available investigations include:

Full Blood Count (FBC)

Evaluates:

- Anaemia

- Infection

- General health

- Blood disorders

Vitamin D

Vitamin D deficiency is common and has been associated with reduced fertility and poorer reproductive outcomes. 

Vitamin B12

Supports healthy blood cell production, neurological function, and fetal development. 

Folate

An essential vitamin before conception that supports healthy fetal neural tube development. 

Ferritin

Measures iron stores and helps identify iron deficiency. 

HbA1c

Evaluates long-term blood glucose control before pregnancy. 

Liver Function Tests

Assess liver health before commencing fertility medication. 

Kidney Function Tests

Includes:

- Urea

- Creatinine

- Estimated Glomerular Filtration Rate (eGFR)

C-Reactive Protein (CRP)

Assesses inflammation where clinically indicated. 

Blood Group and Rhesus Status

Recommended before pregnancy planning. 

Infectious Disease Screening Before IVF

Many fertility clinics request infectious disease screening before treatment. Available tests include:

- HIV 1 & 2 with p24 Antigen

- Hepatitis B Surface Antigen

- Hepatitis C Antibody

- Syphilis

- Rubella Immunity

- Varicella Immunity

- Cytomegalovirus (CMV)

- Toxoplasmosis (when clinically indicated)

Recurrent Miscarriage Blood Tests

For patients experiencing recurrent pregnancy loss, further investigations may be appropriate. Available investigations include:

- Thyroid Function Tests

- Progesterone

- Vitamin D

- HbA1c

- Full Blood Count

- Ferritin

- Iron Studies

- Inflammatory Markers

- Antiphospholipid Antibody Screening

- Additional investigations recommended by your fertility specialist

Egg Freezing Blood Tests

We also provide blood testing for patients preparing for:

- Elective egg freezing

- Medical fertility preservation

- Embryo freezing

- Fertility preservation prior to cancer treatment

Why Hormone Monitoring During IVF Is Important

Hormone levels change rapidly throughout an IVF cycle. Regular blood testing at a UKAS-accredited laboratory allows your fertility specialist to:

- Monitor ovarian response to stimulation medication

- Assess follicle development

- Optimize medication doses

- Reduce the risk of Ovarian Hyperstimulation Syndrome

- Determine the correct timing for the trigger injection

- Assess endometrial receptivity before embryo transfer

- Support implantation

- Confirm pregnancy at the earliest stage

- Monitor early pregnancy progression

Regular laboratory monitoring is an essential component of successful fertility treatment. 

Who Is This Service Suitable For?

Our fertility blood testing service is suitable for:

- Women planning pregnancy

- Couples undergoing fertility investigations

- Patients undergoing IVF treatment

- Patients receiving ICSI treatment

- Egg freezing patients

- Embryo transfer monitoring

- Ovulation monitoring

- Early pregnancy monitoring

- Recurrent miscarriage investigations

- NHS fertility patients

- Private fertility clinic patients

- Patients requiring independent laboratory blood testing

Frequently Asked Questions

What blood tests are required before IVF?

The exact tests depend on your fertility clinic and medical history. Common investigations include Oestradiol (E2), Progesterone, AMH, FSH, LH, Prolactin, Thyroid Function Tests, Vitamin D, Full Blood Count, HbA1c, Blood Group, Infectious Disease Screening, and additional hormone testing where indicated. 

Why is Oestradiol (E2) measured during IVF?

Oestradiol reflects follicle development and ovarian response to stimulation medication. Measuring E2 allows fertility specialists to optimize treatment, adjust medication doses, and determine the correct timing for egg collection. 

Why is Progesterone tested before embryo transfer?

Progesterone prepares the uterine lining for implantation. Measuring progesterone helps ensure the endometrium is appropriately prepared before embryo transfer and supports decision-making throughout treatment. 

What is an AMH Blood Test?

AMH measures ovarian reserve by estimating the number of remaining eggs. It is one of the most valuable investigations performed before IVF and egg freezing. 

When should I have a Beta hCG Blood Test after IVF?

Most fertility clinics recommend a quantitative Beta hCG blood test approximately 9 to 14 days after embryo transfer, depending on your treatment protocol. 

Can I arrange IVF blood tests privately?

Yes. Many patients choose private fertility blood testing for convenience, rapid appointments or because their fertility clinic has requested independent laboratory testing. 

Do I need to fast before fertility blood tests?

Most fertility hormone tests do not require fasting. However, fasting may be recommended if your profile includes glucose, insulin, or other metabolic investigations. 

Are your blood tests analysed by an accredited laboratory?

Yes. Every sample is analysed by a UKAS-accredited laboratory, ensuring high standards of quality assurance and reliable clinical results. 

Can I have multiple fertility blood tests during one appointment?

Yes. Multiple blood tests can usually be collected during a single appointment, reducing the need for repeat visits. 

Do you provide home blood testing?

Yes. Home blood testing appointments are available throughout Hayes, Uxbridge, Southall, West Drayton, Hillingdon, Ealing, and many surrounding areas. 

Can you monitor my hormones throughout my IVF cycle?

Yes. We provide repeat monitoring of Oestradiol (E2), Progesterone, Beta hCG, and other fertility hormones as requested by your fertility specialist. 

Areas We Cover

Evie Health provides private IVF blood testing throughout:

Hayes • Uxbridge • Southall • West Drayton • Hillingdon • Ealing • Greenford • Northolt • Harrow • Wembley • Hounslow • Slough • Ruislip • Ickenham • Yiewsley • Cowley • Heathrow • Denham and surrounding areas. 

Book Your Private IVF Blood Test

Whether you require a single fertility hormone test, ongoing IVF monitoring, or a comprehensive fertility blood profile, Evie Health provides accurate laboratory testing, professional sample collection, and fast turnaround times to support every stage of your fertility journey. Our commitment is to deliver high-quality, evidence-based laboratory testing with a professional and compassionate service, helping you and your fertility team make informed decisions with confidence.