Starting IVF treatment is an important step for couples who are trying to build their family. Before beginning ovarian stimulation or other IVF medications, a fertility specialist usually recommends a series of tests to understand the reproductive health of both partners. So, which tests are done before IVF treatment? The answer depends on factors such as age, medical history, previous fertility treatments, menstrual cycle, ovarian reserve, sperm health and the reason for infertility. Not every patient needs every test.
A pre-IVF evaluation may include blood tests, hormonal tests, ovarian reserve assessment, ultrasound, semen analysis, uterine evaluation, infection screening and, in selected cases, genetic testing. These tests help the fertility team develop a treatment plan suited to the individual couple. It is also important to understand that a single test cannot determine whether IVF will be successful. Fertility specialists consider the complete clinical picture, including age, diagnosis, reproductive history and test results.
Why Are Tests Done Before IVF?
Pre-IVF testing is performed to identify factors that may affect ovarian stimulation, egg retrieval, fertilisation, embryo development or pregnancy.
The main purposes of IVF fertility tests are to:
- Assess ovarian reserve and expected response to stimulation
- Evaluate the uterus and reproductive organs
- Check sperm count and quality
- Identify hormonal or ovulation-related problems
- Screen for certain infections before treatment
- Detect medical conditions that may need attention before pregnancy
- Identify selected genetic or inherited conditions when indicated
- Help the doctor choose an appropriate IVF treatment protocol
A complete evaluation can make IVF treatment more personalised and help doctors address problems that could affect treatment planning.
Tests Before IVF Treatment: Complete List
1. AMH Test for Ovarian Reserve
The Anti-Müllerian Hormone (AMH) test is one of the commonly used tests before IVF. AMH provides information about the number of follicles remaining in the ovaries and can help predict how the ovaries may respond to stimulation. However, AMH should not be interpreted as a direct measure of egg quality or as a guarantee of IVF success. According to the American Society for Reproductive Medicine (ASRM), ovarian reserve tests are useful for predicting ovarian response and egg yield but have limitations when used to predict reproductive potential independently of age.
Your fertility specialist may interpret the AMH result along with your age, medical history and ultrasound findings.
2. Antral Follicle Count (AFC) and Transvaginal Ultrasound
A transvaginal ultrasound allows the doctor to examine the uterus and ovaries closely.
During the scan, the doctor may assess:
- Antral follicle count (AFC)
- Ovarian size and appearance
- Uterine structure
- Endometrial lining
- Fibroids or ovarian cysts
- Other abnormalities that may require further evaluation
AFC, together with AMH, is considered one of the more reliable ways of assessing ovarian reserve and anticipating ovarian response during IVF. The ultrasound can also provide important information for planning stimulation and monitoring the ovaries during treatment.
3. FSH and Estradiol Tests
Follicle-stimulating hormone (FSH) and estradiol (E2) may be measured during the early part of the menstrual cycle. These tests can provide additional information about ovarian function and help doctors understand the hormonal environment before IVF. ASRM notes that basal FSH and estradiol are generally assessed together during the early follicular phase, while AMH can be measured at different points in the menstrual cycle.
The doctor will interpret these results together with AMH, AFC and the patient's age rather than relying on one hormone value alone.
4. Thyroid Function Tests
Thyroid health can influence reproductive function and pregnancy. Therefore, a fertility specialist may recommend thyroid testing, particularly when there is a relevant medical history or symptoms. A TSH test is commonly used to assess thyroid function. Additional thyroid tests may be recommended depending on the patient's medical history and initial results. Identifying and managing thyroid abnormalities before pregnancy can be an important part of preconception and fertility care.
5. Prolactin Test
In selected patients, doctors may recommend a prolactin blood test. Abnormally high prolactin levels can interfere with reproductive hormone regulation and ovulation. Testing may therefore be considered when symptoms or medical history suggest a possible hormonal problem. Importantly, prolactin is not required as a routine infertility test for everyone. ASRM does not recommend routine serum prolactin testing without a specific clinical indication.
6. Semen Analysis Before IVF
IVF evaluation is not only about the female partner. Male fertility testing is equally important. A semen analysis is one of the basic tests performed to assess male reproductive health. It can evaluate:
- Sperm concentration or count
- Sperm movement (motility)
- Sperm shape (morphology)
- Semen volume and other characteristics
The results can help determine whether conventional IVF or ICSI (Intracytoplasmic Sperm Injection) may be appropriate in a particular situation. Depending on the results and clinical history, additional male fertility investigations may be recommended. ACOG also identifies semen analysis as a key part of basic infertility evaluation in men.
7. Infection Screening Before IVF
Fertility clinics may recommend blood tests to screen for certain infections before IVF treatment. Depending on the clinic, country and individual circumstances, screening may include tests for infections such as:
- HIV
- Hepatitis B
- Hepatitis C
- Syphilis
The exact screening panel and timing can vary between clinics and according to applicable medical or laboratory requirements. These tests are part of maintaining safe clinical and laboratory practices during assisted reproductive treatment.
8. Uterine and Tubal Evaluation
The condition of the uterus can be important for embryo implantation and pregnancy. Depending on the patient's history, the doctor may recommend tests such as:
Hysterosalpingography (HSG)
HSG Test is an imaging procedure used to evaluate the uterine cavity and check whether the fallopian tubes are open.
Although blocked fallopian tubes may not prevent IVF from being performed in many cases, identifying abnormalities such as tubal disease or hydrosalpinx can be important for treatment planning.
Sonohysterography
A saline-based ultrasound examination can be used to look for abnormalities inside the uterus.
Hysteroscopy
A hysteroscopy uses a thin camera to examine the inside of the uterus and may be recommended when a uterine abnormality is suspected. Not every IVF patient needs all of these procedures. ACOG notes that imaging and procedures are selected according to the individual's clinical situation and findings from earlier evaluation.
9. Genetic Testing Before IVF
Genetic testing before IVF may be recommended in selected situations.
For example, genetic or carrier screening may be considered when:
- There is a known inherited condition in the family
- One or both partners are known carriers of a genetic disorder
- There is a history suggesting a possible genetic problem
- Preimplantation genetic testing (PGT) is being considered
Genetic testing is not automatically required for every couple undergoing IVF. Your fertility specialist or genetic counsellor can explain which tests are appropriate based on your personal and family history.
10. General Health and Preconception Tests
Before starting IVF, your doctor may also review your overall health and recommend additional investigations when appropriate.
These may include:
- Complete blood count (CBC)
- Blood group and Rh typing
- Blood sugar or HbA1c when indicated
- Kidney or liver function tests when medically relevant
- Urine testing when indicated
- Blood pressure and general health assessment
The exact tests depend on age, medical history, medications, previous pregnancies and other health factors.
The objective is not simply to collect as many reports as possible. Instead, the goal is to identify issues that may need attention before pregnancy or during IVF.
Are All These Tests Necessary Before IVF?
No. This is one of the most important things patients should know. Every couple does not require every test listed above. IVF testing should be individualised according to the patient's age, infertility diagnosis, previous treatment, medical history and examination findings. For example, additional testing may be appropriate for someone with irregular periods, repeated IVF failure, recurrent pregnancy loss, suspected endometriosis, male-factor infertility or a family history of genetic disease. At the same time, some tests that are often promoted online are not recommended as routine infertility investigations without a specific clinical indication. ASRM specifically notes that tests such as routine immunologic testing, thrombophilia testing, karyotyping, endometrial biopsy and advanced sperm-function testing are not universally recommended as part of a basic infertility evaluation.
This is why patients should avoid ordering a large panel of fertility tests independently and should instead discuss their medical history with a qualified fertility specialist.
How Long Do Pre-IVF Tests Take?
The timeline depends on the number of investigations required. Some blood tests and ultrasound examinations can be completed quickly, while certain investigations may require specific days of the menstrual cycle or additional appointments. ACOG notes that an infertility evaluation can often be completed within a few menstrual cycles, although the timeline varies from person to person. Your fertility clinic can provide a personalised checklist so that necessary reports are available before starting the IVF cycle.
What Happens After Pre-IVF Testing?
Once the test results are available, your fertility specialist reviews them together rather than looking at each result separately.
The doctor may then discuss:
- The likely cause or contributing factors behind infertility
- Ovarian reserve and expected response to stimulation
- Sperm quality and whether ICSI may be considered
- Uterine or tubal findings
- The most suitable IVF protocol
- Whether any medical condition should be treated before IVF
- Whether additional testing is actually necessary
This evaluation helps create a treatment plan that is tailored to the couple rather than following the same approach for every patient.
Conclusion
Knowing which tests are done before IVF treatment can make the fertility journey less confusing. Common pre-IVF investigations may include AMH, AFC, transvaginal ultrasound, selected hormone tests, semen analysis, infection screening and evaluation of the uterus or fallopian tubes when indicated. However, there is no single universal list of tests that every IVF patient must undergo. The right pre-IVF tests depend on your age, fertility history, medical conditions and previous treatment results. If you are considering IVF, discuss your complete medical and reproductive history with a fertility specialist. A properly planned evaluation can help your doctor choose an appropriate treatment strategy and prepare you for the next step of your fertility journey.
Frequently Asked Questions
1. What tests are done before IVF treatment?
Common tests may include AMH, AFC, transvaginal ultrasound, selected hormone tests, semen analysis and infection screening. Additional tests may be recommended according to individual medical history.
2. Is the AMH test necessary before IVF?
AMH is commonly used to assess ovarian reserve and help predict ovarian response to stimulation, but it does not independently predict egg quality or guarantee IVF success.
3. Is semen analysis required before IVF?
Semen analysis is an important part of evaluating male fertility and can help doctors understand sperm count, movement and morphology.
4. Is HSG required before IVF?
Not necessarily. HSG may be recommended when the doctor needs information about the fallopian tubes or uterine cavity. The need for HSG depends on the individual patient's history and previous investigations.
5. Are genetic tests compulsory before IVF?
No. Genetic or carrier testing may be recommended in selected cases based on family history, known carrier status, genetic concerns or plans for preimplantation genetic testing.
6. Can IVF start without all fertility tests?
IVF treatment generally begins after the fertility team has completed the investigations needed to safely and appropriately plan the cycle. The exact tests vary from patient to patient.
